Semilunar folds.
[医] 半月襞(结膜)
🧩 词语组成解析
a. 半月形的\\n[医] 半月形的
🗣️ 情景例句
The price. Isn't it possible to give us even a little more discount?
价格问题。难道不能多打点折扣吗？
You'll hurt your thumb, if you don't take care.
你不专心的话，就会伤到你的拇指。
for she had sixteen watertight compartments.
因为船由16个密封舱组成，