Nitrosophenylhydroxylamine
铜铁灵
🗣️ 情景例句
Let's what?
你说什么？
I meet the boy whose aunt is an editor.
我遇到那男孩的姑妈是编辑。
If explosives are used, vibrations will cause the roof of the mine to collapse.
如果用炸药爆破，震动会引起矿顶塌落。