🗣️ 情景例句
Yes, I know that.
是的 ，我知道。
Discretion is the better part of valour.
小心即大勇。
Looking round, I realized with a shock that I was the only passenger left on the bus.
我环视了一下身旁，惊奇地发现车里就只剩我一个乘客了。