Preputial concretion
[医] 包皮垢结石
🧩 词语组成解析
[医] 包皮的
n. 凝固, 凝固物, 结石\\n[医] 凝结物, 结石; 粘连; 凝结(作用)
🗣️ 情景例句
I've been invited to give a talk at the conference.
我已受邀在大会上发言。
You won't regret it.
你不会后悔的。
I will do my best!
我会尽力的！