🧩 词语组成解析
[经] 分类
🗣️ 情景例句
Your room number is 512. Here's your key.
房间号码是512。这是您的钥匙。
Let's ask Mr. Jiang to answer that.
那件事我让蒋先生来答复。
Tie a heavy weight at the end of a long piece of string.
把一个重物拴在一根长绳子的一端,