plural timers
plural timers
Learner's definition of TIMER
[count]
1
: a special watch that is used to measure the amount of time that is taken to finish a race, a test, etc. : stopwatch also : a person who uses such a watch to time someone or something计时器;跑表;计时员 2
a : a device that makes a sound when a certain amount of time has passed定时器 b : a device that can be set to turn something (such as a light) on or off at a certain time定时开关 —
often used after on常用在on后