🧩 词语组成解析
螯龙虾
🗣️ 情景例句
One of my patients has a high fever,
我的一位病人发高烧，
What will you do to help protect our environment from being seriously polluted?
你将为帮助保护我们的环境免遭到污染做些什么呢？
When was the house built?
这幢房子是什么时候建造的？