Valvulae coli
[医] 结肠瓣, 回盲瓣
🧩 词语组成解析
[医] 瓣, 瓣膜
n. 大肠杆菌
🗣️ 情景例句
Bye.
再见。
I saw him at the supermaket.
我在超级市场看到他。
from which can be seen the strata the drill has been cutting through.
从中能看出钻头所钻透的地层。