Question

unprecedented unprecedented ★★☆☆☆/ʌnpre̱sɪdentɪd/1[ADJ	形容词]前所未有的；空前的；没有先例的 If something is unprecedented, it has never happened before. Such a move is rare, but not unprecedented...这种做法很罕见，但也不是没有先例的。In 1987 the Socialists took the unprecedented step of appointing a civilian to command the force.1987年，社会党人史无前例地任命了一位非军队出身的人来指挥军队。2[ADJ-GRADED	能被表示程度的副词或介词词组修饰的形容词]（质量、数量、规模）很高的，很大的 If you describe something as unprecedented, you are emphasizing that it is very great in quality, amount, or scale.   [usu ADJ n]  [emphasis]Each home boasts an unprecedented level of quality throughout...每家的质量都堪称一流。The scheme has been hailed as an unprecedented success.这个计划广受好评，被认为是一个巨大的成功。 unprecedentedun‧pre‧ce‧dent‧ed /ʌnˈpresɪdentɪd/ ●○○ AWL adjective  Examples Thesaurus Collocations  never having happened before, or never having happened so much:  He took the unprecedented step of stating that the rumours were false. Crime has increased on an unprecedented scale.unprecedented in an event that is unprecedented in recent history► see thesaurus at unusual—unprecedentedly adverb

Accepted Answer

RDnBsBRHX1LUaMRnRIQMEwvOlWzv/F/rWx7yMvROBpGuGK7iq0U410vfoNnac7fv9s+RyCNMRSGIeqYYo2+DjWutAbx78kNptwTA5F+zizuRgVib57XJ3QpXlCdpwyolqXax65O+ibpT+j0St60bpU53lgLxqcKw3sdF/49ZaNsV0dLrunXui88Jf82yY9++aikJlVInVBnaprSXjEMS3lCzke2Sjg9Im+RpwwN5ycoMbXMMKUN4+s3nTr50UqQzgNgLZne3SlGXB1y1lOIOAEOnUDxnuB5DxA7mu4Z8JfWeiqBFZrsDIXlNxUgODlm703iPe++7+Q9M1R1s36GTiQ1CF9K3ztOAGHadibXIQGO0hARHPeASxKkU027n38vcBjLfMO7uMRapSLEsJDMwLX4lEq5FwHloRN6sRkL3+3HNn2nsL2dx2o71S4s58qJN+Jyln0hyIWk/0Sk1alohS3EEStix9gHd2rt4uipHp8GktVZnUWY3lBoFKitWSuFoCPCWv/9Y9cLYUqatOowMPuDE+4HuRRhUQY560kOm+1EVLOlUVkMNo+gb4Etb4RbB2jkg5aQcvFlrB9AeTl5Tc8c6xsNaxAPuUS/7wxozGj34Kz0MgjvF2R3lM7U9QFkkG5gyH9367RmhGbWCbUxCUQ17h0P3Bd1X/Kk9Hp73uU2wQHc8i5n/aY2BasmzdTSeDEmgnWXXXR5br/a8kLZNHJ/ZMvtSz9/RlsfRHMgxU32t9xnLT4W3i3RhRmuCGAqAA9fEfeXhz9rfkL75SVvkTjT5CEISnQ9NzRgUU+41XvYDy0La48MlziaWMPmWzdRuWRpKvmaBArtNH7qhOjgm1cYkoLJ6uv4/O17KLQu4VZi9Cju2EmPchHj8BYCX6QFZLSyK3xmjydLi2w8UToWq+AIsLDkwRGqgO7bzHxqt9//EAX/lhwKA+L9ID7rWelfnu8syrWIyMjsmbszVqebhxE1PHTzeZc3wQbDHdhunPhHTucrIZSTOZcMlZVdQsr+O3G0EpksYjwSRj+oMsGeZIXtkQGo4XpHJAWJG+oPyuPxCvj6Aeda5ziEBgbtt1GZjkklh+8OQ5fDzZ9ByyHRqXRwNbwDfm1DAHH11SlLtn2ihCLrGiQCZC0mgEzfP8shtFodSmUoiLVohz05t0C0mU4KazNruyacDOggoIBTqAaHfGuQkxW0x2cVSqscuNIaqG9c1qXvcQVZSgfRsKGTutjBhDRlEf+Rw3eCBSx4YhSlpdrlm956GzIwHRCXVDl9nwEaINwWOXZUbwIR5sZQu6AwX1tuyzEI3o4Ksr117OVt5ZzQ0QccC4VNpxKSTzj1K5U83ZA6PtjT7rIcgVJNgPKi3LB0Sn3wWLl5jwZbgMaoXqs4p7FuCBIftDQ0xbRrTcrTL+yk+4qGANlX9waGRT9HTnyzeeocxzWVssHEo1vzdXlCFTPwrnKSyNcRx0B/DNkhmQK1qhKT5lAb2okSNDB99k4u1TZQtndTYleCX9mFXXrcGRu6/JW+h079VR1JCN2aVD/YbtUjveSbhKnAfGb0AQFIwjSBs3pTsLTSSpvRH01rj5lpmV0LZcfV3SWmLXlX2GvUPxajWxTUMDLYrpsMKnLOBrWJAu4Ml60Scv5u+Mm5QQyyibz0+nOUuAr6EkhfA62WmyHwZ5QkTb6un80CN2gFxF1A5VyBIgbGTM8o=             un·pre·ced·ent·ed              AWL                    /        ʌnˈpresɪdentɪd                ;          NAmE                ʌnˈpresɪdentɪd                /                              adjective                            that has never happened, been done or been known before        前所未有的；空前的；没有先例的                    ◆      The situation is unprecedented in modern times.      这种情况在现代还没有出现过。                                ▶                un·pre·ced·ent·ed·ly                  /          ʌnˈpresɪdentɪdli                    ;            NAmE                    ʌnˈpresɪdentɪdli                    /                          adverb                                      ◆          a period of unprecedentedly high food prices          食物空前昂贵的时期                                un·pre·ced·ent·ed              /        ʌnˈpresɪdentɪd                ;          NAmE                ʌnˈpresɪdentɪd                /                    un·pre·ced·ent·ed·ly              /        ʌnˈpresɪdentɪdli                ;          NAmE                ʌnˈpresɪdentɪdli                /             www.ankiedu.club

word	unprecedented
content	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
Collins	unprecedented ★★☆☆☆ /ʌnpre̱sɪdentɪd/ 1 [ADJ 形容词]前所未有的；空前的；没有先例的 If something is unprecedented, it has never happened before. Such a move is rare, but not unprecedented... 这种做法很罕见，但也不是没有先例的。 In 1987 the Socialists took the unprecedented step of appointing a civilian to command the force. 1987年，社会党人史无前例地任命了一位非军队出身的人来指挥军队。 2 [ADJ-GRADED 能被表示程度的副词或介词词组修饰的形容词]（质量、数量、规模）很高的，很大的 If you describe something as unprecedented, you are emphasizing that it is very great in quality, amount, or scale. [usu ADJ n] [emphasis] Each home boasts an unprecedented level of quality throughout... 每家的质量都堪称一流。 The scheme has been hailed as an unprecedented success. 这个计划广受好评，被认为是一个巨大的成功。
Oxford	un·pre·ced·ent·ed AWL / ʌnˈpresɪdentɪd ; NAmE ʌnˈpresɪdentɪd / adjective that has never happened, been done or been known before 前所未有的；空前的；没有先例的 ◆ The situation is unprecedented in modern times. 这种情况在现代还没有出现过。 ▶ un·pre·ced·ent·ed·ly / ʌnˈpresɪdentɪdli ; NAmE ʌnˈpresɪdentɪdli / adverb ◆ a period of unprecedentedly high food prices 食物空前昂贵的时期 un·pre·ced·ent·ed / ʌnˈpresɪdentɪd ; NAmE ʌnˈpresɪdentɪd / un·pre·ced·ent·ed·ly / ʌnˈpresɪdentɪdli ; NAmE ʌnˈpresɪdentɪdli /
LDC	unprecedentedun‧pre‧ce‧dent‧ed /ʌnˈpresɪdentɪd/ ●○○ AWL adjective Examples Thesaurus Collocations never having happened before, or never having happened so much: He took the unprecedented step of stating that the rumours were false. Crime has increased on an unprecedented scale.unprecedented in an event that is unprecedented in recent history► see thesaurus at unusual —unprecedentedly adverb
open	www.ankiedu.club

Unprecedented ʌnˈpresɪdentɪd ʌnˈpresɪdentɪdli Happened 前所未有的；空前的；没有先例的 Step Un·Pre·Ced·Ent·Ed Awl