Nitride
n. 氮化物\\n[化] 氮化物
🗣️ 情景例句
and he's very unhappy about not working.
他对没有工作感到怏怏不乐。
How can it be so small and heavy?
这样小何以这么重呀？
Great! Look! I can do it.
天哪！我也会了！