Apophylactic
[医] 防御力减退的
🗣️ 情景例句
He's not making much progress with his English.
他的英语进步不大。
If you have time,will you call me tomorrow?
如果你有时间，你明天将打电话给我？
We had better go back to the station now,Ken.
肯，我们现在最好回车站去。