"boob" in Chinese (Traditional)
胸部（俚語）- 笨蛋（少見，俚語）
Definition
用於指女性胸部的俚語，也可以指笨蛋，但這種用法很少見。
Usage Notes (Chinese (Traditional))
非常不正式，有時粗俗，多在朋友間或開玩笑時用。“boobs”是常見複數。指“笨蛋”時已十分罕見。正式場合用“胸部”或“乳房”。
Examples
She hurt her boob while playing basketball.
她打籃球時扭傷了**胸部**。
He made a joke about boobs at the party.
他在派對上開了個關於**胸部**的玩笑。
Some people are embarrassed to say the word boob.
有些人說**胸部**這個詞會覺得尷尬。
I spilled coffee on my shirt and now there's a stain right on my boob.
我把咖啡灑在襯衫上，結果剛好在**胸部**那裡有個污漬。
Don't be such a boob—read the instructions!
別這麼**笨蛋**——先看看說明書！
Ever since she had the baby, all the baby wants is to cuddle up next to her boob.
她生完寶寶後，寶寶就總想靠在她的**胸部**旁邊。