🗣️ 情景例句
That's okay.
没事儿。
You'll drop it, if you don't teke care.
你不专心的话，就会掉下。
It was his job to repair bicycles and at that time he used to work fourteen hours a day.
他那时的工作是修理自行车，并且通常是一天工作14个小时。