Actionometer
照度计
🗣️ 情景例句
What's your impression of China?
你对中国印象如何？
I will have done it by the time you come back.
在你回来之前，我会做完它。[将来完成时，表示将完成…，会做完…]
So far so good.
到目前为止，一切都好。