Binoxide
二氧化物
🗣️ 情景例句
That'll be fine.
好吧！
I hope you can have an exciting time on your trip.
我希望你的旅途有个兴奋的时光。
'I am sorry,' he said.'I do not speak English.'
”很抱歉，“他说，”我不会讲英语。”