Chlorknallgas
氯爆鸣器, 爆炸性氯气氢气混合物
🗣️ 情景例句
I'm so tired, I have to take a nap when I get home.
我太累了，回到家后一定要睡上一会儿。
Can I reconfirm by phone?
我可以用电话确认吗？
That will be fine with us.
没问题。。