Arcus adiposus
[医] 老人弓, 老人环, 角膜弓
🧩 词语组成解析
[医] 弓
🗣️ 情景例句
I'm enjoying learning things from a new culture.
我十分喜欢从一种新文化中获取知识。
Shh! He'll hear you.
咻，小声点，他会听到的。
This would solve the problem of ventilation, for if a train entered this tunnel, it would draw in fresh air behind it.
因为如果有列火车开进隧道，它就把新鲜空气随之抽进了隧道。