单词 | trigger |
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音标 | ['trigə] |
解释 | n.扳机;v.引发,导致 |
红宝书 | 【英】 n.扳机; v.引发,导致(to initiate, actuate, or set off) 【例】 a stimulus that triggers a reflex(引起反射的刺 激) |
字源 | trigger (n.) "device by means of which a catch or spring is released and a mechanism set in action," 1650s, earlier tricker (1620s), from Dutch trekker "trigger," from trekken "to pull" (see trek). Tricker was the usual form in English until c.1750. Trigger-happy is attested from 1943. trigger (v.) 1930, from trigger (n.). Related: Triggered; triggering. |
不择手段背单词 | n. (能释放子弹的)扳机; v 引发; 导致 【记】读: 吹歌儿, 吹出一首歌儿能导致小孩尿尿. |
趣味全助记 | 【记】源自trek,e=i, k=g, tract,pull, 拉,向后拉扳机;音:出格,一出格就引发事情,爆炸, |
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