tick-tack
基本解釋
- n.(英國賽馬經(jīng)紀人之間用手表示的)秘密信號
英漢例句
- The teacher tick off a name on a list.
老師在名單上的一個名字旁打勾。 - It would be unwise to change tack now.
現(xiàn)在改變方針是不明智的。 - There was a nice red tick in the margin.
邊上打了一個漂亮的紅勾。 - Tack the folds down before you sew them firmly into place.
先用大針腳將褶子松松地綴住，然後再將其縫紉到位。 - They arrived at six to the tick.
他們六點正準時到達。