Nitridizing agent
[化] 氮化剂
🧩 词语组成解析
🗣️ 情景例句
This food is heavenly, isn't it?
这一顿太美好了， 是吗？
I often brush my teeth in the morning.
我常常在早上刷牙。
Their sleeping bags were warm and comfortable, so they all slept soundly.
睡袋既暖和又舒服，所以，他们都睡得很香。