Predose
预[初始, 本底]剂量
🗣️ 情景例句
There's only one problem.
只有一个问题。
I told him that if he tried to remove the fence it would be over my dead body.
我告诉他，除非我死了不然他从从休想拆掉这道篱笆。
What's the time?
几点了？