| 釋義 |
詞性詞形譜(n)seven(n)sevenpence(a)seventh sevenfold sevenpenny(ad)seventhly seven 義務(wù)階段1500 全國卷頻次:37 /?sev?n/ num. sevens 0 七 高考真題原句提選:We have two daughters: Kristen is seven years old and Kelly is four.我們有兩個女兒: 克里斯汀7歲,凱莉4歲。Most young people only get seven hours of sleep each night, when they actually need nine hours.大多數(shù)年輕人每晚只睡7個小時,而實際上他們需要9個小時。 |