| 正面 | 2863.extensive 英 [ɪk'stensɪv; ek-]美 [ɪk'stɛnsɪv]     |
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| 背面 |      释义： 1. ex- "out" + tens- + -ive.2. 含义：stretch out, lengthen.3. => of or pertain to stretched out.adj. 广泛的；大量的；广阔的 例句： 1. He has received extensive corrective surgery to his skull.他的头骨做过大面积的矫形手术。 extensive (adj.)"vast, far-reaching;" c. 1600 of immaterial, c. 1700 of material things; from Late Latin extensivus, from extens-, past participle stem of Latin extendere "to stretch out, spread" (see extend). Earlier in a medical sense, "characterized by swelling" (early 15c.). Related: Extensively; extensiveness." |