timing
timing
noun
noun
- [mass noun]the choice, judgement, or control of when something should be done
时间选择（或安排）；时机掌握
one of the secrets of cricket is good timing.
板球的秘诀之一就是掌握好时机。
■[count noun]a particular point or period of time when something happens
发生时刻（或时段）
■(in an internal-combustion engine) the times when the valves open and close, and the time of the ignition spark, in relation to the movement of the piston in the cylinder
（内燃机的）定时，正时，计时；同步
考试词汇表
