柯林斯詞典overboard /???v??b??d/ 1. ADV If you fall overboard, you fall over the side of a boat into the water. 從船上 (落) 入水中[ADV after v] His sailing instructor fell overboard and nearly drowned during a lesson. 他的帆船教練在一次課上落水，差點(diǎn)溺死。2. PHRASE If you say that someone goes overboard, you mean that they do something to a greater extent than is necessary or reasonable. 過分[非正式] Women sometimes damage their skin by going overboard with abrasive cleansers. 女性有時(shí)因爲(wèi)過度使用研磨型的潔麪乳而損害了皮膚。 返回 overboard劍橋詞典over the side of a boat or ship and into the water 從船上落入水中 Someone had fallen overboard. 有人從船上掉進(jìn)水裡了。 習(xí)語chuck/throw/toss sth/sb overboard go overboard 返回 overboard