Nitrogen dioxide
[化] 二氧化氮\\n[医] 二氧化氮
🧩 词语组成解析
🗣️ 情景例句
What do you do, if I may ask?
你不介意的话，能告诉我你是做什么工作的吗？
While Mike was an only child, he would amuse himself with his toys.
麦克还在孩提时，常常独自玩玩具取乐。
And a pound of mince, too.
再来一磅绞肉。