Dixon's tyberculin
[医] 迪克逊氏结核菌素(用醚处理活菌所得)
🧩 词语组成解析
[医] 结核菌素
🗣️ 情景例句
Nothing much. I'm just taking one day at a time.
没什么。我只是过一天是一天。
She is sick in bed.
她卧病在床。
There is a car race near our town every year.
在我们镇子附近每年都有一场汽车比赛。