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
You sound like something's bothering you, Susan.
听起来好像你有什么心事， Susan？
There is a shower in the bathroom.
浴室里有淋浴器。
I was angry because they were late.
我生气，因为他们迟了。