ticks

The ticking of the clock kept her awake.

钟的滴答上让她睡不着觉。

Tick (off) each item on the list as you complete it.

每完成一条就在清单上把这一条划掉。

Put a tick by/against the names of the people who have accepted the invitation.

在接受邀请的人的姓名上打钩。

I'll be with you in a tick/in two ticks.

我马上就到。