Arcus iliopectineus
[医] 髂耻弓
🧩 词语组成解析
[医] 弓
🗣️ 情景例句
May I ask who I am talking to?
请问你是谁？
He always called me as my friend.
他总是以“我的朋友”称呼我。
The holes are only borings, less than a foot in diameter.
这些洞只不过是一些钻孔，直径不到1英尺。