🧩 词语组成解析
n. 西奈
🗣️ 情景例句
We didn't catch anything.
我们什么也没有钓着。
In secondary school, children study mathmatic、phsicas and chemistry.
中学的小孩会读到数学、物理和化学。
Now, everyone. Listen, please.
同学们，请注意听。