Halogenating agent
[化] 卤化剂
🧩 词语组成解析
🗣️ 情景例句
To have a friend -- a pal.
想要一个朋友 一个伙伴。
Evil comes to us by ells and goes away by inches.
罪恶来时，尺进寸退。
When you compare the prices,you must take everything into consideration.
当你在考虑对比价格时，首先必须把一切都要考虑进去。