sleeve button

基本解釋

Preferably, the outer piece inner surface has a recess therein configured to encompass the shirt sleeve button.
優(yōu)選地，外部部件的內(nèi)表面中具有凹槽，其被構(gòu)造成包圍襯衫袖口鈕扣。
ip.com
A right shirt color, a unique sleeve button, or the folding style of your shirt sleeves alone, makes you look sensationally stylish.
襯衫花色的選擇，一枚別致的袖扣，或者僅僅是襯衫袖口的翻折方法，都能讓人感受到你的時(shí)尚氣息。
blog.sina.com.cn
Sophisticated long sleeve button-down shirt with chest pockets.
先進(jìn)的按鈕式長袖襯衫胸前的口袋。

He kept a single jacket-sleeve button open on the left, another open on the right.
NEWYORKER: Another Manhattan