timer
英 ['ta?m?]
美['ta?m?]
- n. [電子] 定時(shí)器；計(jì)時(shí)器；計(jì)時(shí)員，記時(shí)員；跑表；延時(shí)調(diào)節(jié)器
英英釋意
- 1. a timepiece that measures a time interval and signals its end
- 2. (sports) an official who keeps track of the time elapsed
- 3. a regulator that activates or deactivates a mechanism at set times