Bioxide
二氧化物
🗣️ 情景例句
Your brother left his bag of film on the ferryboat.
你哥哥将他的旅行袋遗放在渡船上了。
Bring up a raven and he'll pick out your eyes.
养虎贻患。
Look at that now, sir! Perfect the whole thing!
您瞧吧，先生，十全十美，全都合适！