友情提醒：点击
，可以收听真人发音
，可以收听真人发音 
小测验：选择正确的单词
- 论坛新贴
stopwatch ['stɔpwɔtʃ]
基本释义
- n. 跑表,记秒表
英英解释
1个名词解释
- a timepiece that can be started or stopped for exact timing (as of a race)
[同] stopo watch, stopwatch
- a timepiece that can be started or stopped for exact timing (as of a race)