Streptomycin unit
[医] 链霉素单位
🧩 词语组成解析
streptomycin
[streptə'maisin]
n. 链霉素;
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
🗣️ 情景例句
Being with him helped.
和他在一起有帮助。
Every country has its customs.
乡有乡俗。
I could see no valley, no farms, no cottages and no church spire -- only a lake.
可现在我却看不出山谷，看不见农舍，也看见教学尖顶，看见只是一片湖泊。