| 释义 | 
		tick¹ /tɪk; tɪk/ n [C]  1 the sound that a clock or watch makes every second 〔钟表的〕滴答声  2 BrE a mark (√) used to show that something is correct or has been done 【英】 〔表示某事物正确或已完成的〕勾号; CHECK AmE 【美】  3 BrE spoken a moment 【英口】片刻: I'll be back in a tick. 我一会儿就回来。  4 a small creature that sticks to animals and sucks their blood 蜱,扁虱   |