有些表是由发条开动的。

Some watches are worked by springs.

youdao

罗斯：你忘记给表上发条了吧？你通常是在什么时候上发条的？

Ross: you've simply forgotten to wind it up, have you? When do you usually wind it up?

youdao

阿尔弗雷德：我相信，你的表一点问题也没有。只不过是你忘记给表上发条罢了。你通常是什么时候上发条的呢？

Alfred: There's nothing wrong with your watch, I am sure. You've simply forgotten to wind it up. When do you usually wind it up?

youdao

阿尔弗雷德：我相信，你的表一点问题也没有。只不过是你忘记给表上发条罢了。你通常是什么时候上发条的呢？

Alfred: There's nothing wrong with your watch, I am sure. You've simply forgotten to wind it up. When do you usually wind it up?

youdao