Tpo
[化] 程序升温氧化
🗣️ 情景例句
I am happy to do it for you.
我很高兴为你们做这件事。
Look before you leap; see before you go.
三思而行。
As the play draws to its close, they wonder whether they will ever catch that last train home.
当戏快演完时，他们又为是否能赶上末班火车回家而犯愁。