Columbia unit
[医] 哥伦比亚单位(杆菌肽单位)
🧩 词语组成解析
Columbia
[[kə'lʌmbiə]]
n. 哥伦比亚
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
🗣️ 情景例句
Keep the meter running.
继续打表吧。
This product is doing very well in foreign countries.
这种产品在国外很畅销。
I'll just play it by ear.
我到时随机应变。