| 正面 | 731.decade 英 ['dekeɪd; dɪ'keɪd]美 ['dɛked]     |
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| 背面 |     释义： 1、simil- + -ar.2、earlier similary, 也就是说是由similary缩略而来。n. 十年，十年期；十 例句： 1. These developments were foreseen in embryo more than a decade ago.这些发展早在十多年前的萌芽阶段就已预见到。 decade 十年来自PIE*dekm, 十，词源同ten,dean. decadedecade: see decimaldecade (n.)mid-15c., "ten parts" (of anything; originally in reference to the books of Livy), from Middle French décade (14c.), from Late Latin decadem (nominative decas), from Greek dekas (genitive dekados) "group of ten," from deka "ten" (see ten). Meaning "period of ten years" is 1590s in English." |