1.
undo a button [a zipper]
解开钮扣 [拉开拉练]
2.
First undo the buttons and take off the shirt!
首先解开钮扣，然后脱掉衬衣！
3.
Your buttons areall undone.
你的钮扣全解开了.
4.
His buttons were undone.
他的钮扣被解开了。
5.
"Come on, unbutton your shirt, let me see."
“快点，把衬衫钮扣解开，让我看看。”
6.
Unbutton your shirt and let me listen to your lung .
解开衬衫钮扣，让我听听你的肺。
7.
Open your clothes and let me examine your chest.
解开衣服钮扣，我来听一下您的心肺。
8.
Please unfasten your jacket and shirt and let me examine your heart and chest .
请解开你上衣和衬衣的钮扣，我来听听你的心肺。
9.
The men, gorged with food, had unbuttoned their vests.
那些男人，吃得直打饱嗝，解开了背心的钮扣。
10.
cotton knit cardigan shirt
棉纱针织开胸钮扣衬衫
11.
You've got two buttons undone.
你有两颗钮扣松开了。
12.
A small slit in a garment or piece of fabric for fastening a button.
钮扣眼用于紧固钮扣的衣服或织物上的小开口
13.
He unfastened the jacket and swung its opened edges back and forth a few times to fan himself.Then he stood up and started for home.
他解开了大襟上的钮扣，又抓着衣角搧了几下，站起来回家去。
14.
Your blouse is open because the fastener is broken.
你的衬衫松开了，因为钮扣坏了。
15.
a shirt gaping open with a button missing
丢一颗钮扣而敞开着的衬衫.
16.
Button up your coat.
扣上你的衣扣。扣上钮子。
17.
To loosen or undo the buckle or buckles of.
松开或解开…的带扣
18.
Mark Buttonhole & Button Position
标出钮门与钮扣的位置