Sinuses sigmoideus
[医] 乙状窦
🧩 词语组成解析
湾, 穴, 窦, 窦房结, 窦道, 鼻窦, 瘘, 瘘管
🗣️ 情景例句
Have they made it up yet?
他们和好了吗？
Did you have a good flight?
你旅途愉快吗？
My cousin's a sailor.
我的堂兄是个海员。