Oris sphincter
[医] 口轮匝肌
🧩 词语组成解析
[医] 口的
n. 括约肌\\n[医] 括约肌
🗣️ 情景例句
Allow me to suggest an alternative.
让我提个其他的建议吧。
Shameless!
不要脸！
Then it turned in a semicircle, ran straight again, and turned in another semicircle to the opposite side.
然后转一个半圈，再沿直线飞，再朝反方向转个半圈。