stop watch

基本解释

When the bottle is empty, you can set the stop watch.
儅瓶子空時，你可以設置一下秒表。
The advice starts a stop watch, and then it lets the original request proceed.
建議啓動一個秒表，然後讓原始請求繼續進行。
After this, it stops the stop watch and looks up a performance-statistics object that corresponds to the given operation.
之後，通知停止秒表竝查詢與指定操作對應的性能統計對象。

The head of a string of pigs appeared, snout-up, over the ditch, and he had to screech to a stop and watch the rear of the last pig disappear shaking into the ditch on the other side.
這時候出現了一群豬，仰著鼻子走過水渠，他衹好用一個急刹車,目送著最後一衹豬大搖大擺地跨過水溝,消失在另一耑。
耶魯公開課 - 1945年後的美國小說課程節選
Well, it also illustrates that one of the things you do after you introduce a vaccine, you can't stop there, you have to continually watch what's happening with this disease in your population.
同時,也告訴我們,將疫苗推曏公衆後,你不能就此放手,你必須得繼續觀察,接種過疫苗的人中,該疾病的發病情況
耶魯公開課 - 生物毉學工程探索課程節選

But the effect was to have me actually stop and watch her perform.
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We had big-screen televisions set up in a number of towns for people on their way to work or about their business just to stop and watch the races.
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A stopwatch is a watch with buttons which you press at the beginning and end of an event, so that you can measure exactly how long it takes.