Cepa
[化] 耦合电子对近似
🗣️ 情景例句
we really appreciate your taking care of Max for the weekend
我们真心感谢你在周末照顾Max
Took you long enough!
你现在才来！
As his flat is in a large town, he has no garden of his own.
他住在大城市里的一所公寓里，没有自己的花园。