O
interj. 啊, 唉, 哎呀, 哦\\nn. 零\\n[计] 操作, 运算, 输出
✅ 同义词
🏥 医学释义
……点钟
🗣️ 情景例句
and he doesn't know anything
而他毫无所知
No, that's OK. How much do I own you?
不用了。散热器正常。我要付你多少钱？
I do want to see him now.
我现在确实很想去见他。