Sinus venosus
静脉窦
🧩 词语组成解析
n. 窦, 静脉窦, 凹陷处
[医]静脉的
🗣️ 情景例句
I do agree.
我同意。
It's available in a variety of sizes at convenience stores and department stores as well.
有各种大小型号，在便利商店和百货公司均有。
The tiny village of Frinley is said to possess a 'cursed tree'.
据说弗林利这个小村里有一棵“该诅咒的树”。