Oxolation
氧桥合(作用)
🗣️ 情景例句
Do you hear something?
你听到什么了吗？
When the police arrived, I was doing the housework.
当警察来的时候，我在做家务。
For most of them, fifty pence is a small price to pay for a nice big bar of chocolate.
对大部分孩子来说，用50便士来买一大块好的巧克力，是算不了什么的。