🧩 词语组成解析
n. 括约肌\\n[医] 括约肌
🗣️ 情景例句
And take measures to reinforce them. Please set your mind at rest.
并采取措施加固。请放心好了。
To walk away
走开
You'd better let her alone.
你们最好是让她一个人呆会儿。