Dosis
[医] 量, [一次]剂量, 一剂
🗣️ 情景例句
His studies haven't been inproving lately.
他的学业最近没什么进步。
I ate peaches for breakfast yesterday.
我昨天早饭吃的是桃子。
When they had gone, the driver of the car came towards him.
他们走后，汽车司机向他走来，