🗣️ 情景例句
I grew up in Beijing, but I was in Los Angeles for two years.
我在北京长大，不过在洛杉矶已呆了两年。
Step by step the ladder is ascended.
登梯需要逐级登。
I don't know. I haven't made up my mind yet.
不知道。我还没下定决心呢。