1.lapse n. a small mistake, especially one that is caused by forgetting sth or by being careless小错；（尤指）记错，过失，疏忽 synonyms（同）: slip, error, blunder, fault, omission, oversight, negligence 2.resonant adj. [of sound] 声音嘹亮的；响亮的；回响的；悠扬的 deep, clear and continuing for a long time synonyms（同）: deep, sonorous, vibrant antonyms（反）: faint, thin, weak 3.detach v. to remove sth from sth larger; to become separated from sth拆卸；（使）分开，脱离detach (sth) (from sth) synonyms（同）: unfasten, disconnect, separate, uncouple, remove, loosen, untie, undo antonyms（反）: attach 4.precipitate adj. (formal)[of an action or a decision] happening very quickly or suddenly and usually without enough care and thought行动或决定鲁莽的；草率的；仓促的 synonyms（同）: rash, impetuous, reckless, impulsive, imprudent, abrupt, meteoric #每日英语 #雅思备考 #雅思单词 #雅思考试 #词汇量 #雅思攻略 #雅思阅读 #雅思写作 #雅思学习