Sinuses venosus
[医] 静脉窦
🧩 词语组成解析
湾, 穴, 窦, 窦房结, 窦道, 鼻窦, 瘘, 瘘管
[医]静脉的
🗣️ 情景例句
And me?
我呢？
How much does a round trip ticket to go there cost?
一张去那边的往返票要多少钱？
Thanks very much.
非常感谢。