Colliculus bulbi
[医] 尿道球丘(男尿道膜部勃起组织层)
🧩 词语组成解析
[解]丘
[医] 球, 鳞茎, 球茎
🗣️ 情景例句
Life has its ups and downs, but it certainly has its rewards.
人生有沉也有浮，但是无论怎样都确有其价值。
I'm sorry to have kept you waiting.
很抱歉，让你久等了。[分词作状语]
He say he's just arrived in Scotland. He says he's staying at a Youth Hostel.You know he's a member of the Y.H.A.
他说他刚到苏格兰。他说他住在一家青年招待所。你知道，他是“青招协”的一个成员。