Cardinal veins
[医] 主静脉
🧩 词语组成解析
n. 纹理；静脉（vein的复数）
🗣️ 情景例句
But we found nearly half on them were mouldy. We can't accept them anyway.
但是我们发现差不多一半发了霉。无论如何我们不能接受。
I would like to talk to Mr. Liu.
我想请刘先生来听电话。
Do you think you can follow our specifications for packing?
就照我们的指定方式装箱，没问题吧。