1.
To free or remove(a button)from a buttonhole.
从扣眼松开（纽扣）
2.
A button has come off your coat.
你上衣掉了一粒纽扣。
3.
He unfastened the buttons of his shirt.
他解开了衬衣纽扣。
4.
She sewed the buttons on with cotton.
她用棉线把纽扣缝上。
5.
corozo, worked or moulded (excl. buttons and blanks thereof)
象牙椰子,已加工或模制（不包括纽扣及纽扣坯料）
6.
Will you do up my dress at the back ?
你替我扣上背后的纽扣好不好？
7.
She did up the buttons in such a way that one at the bottom was not done up.
她扣纽扣的时候特意地把最下边的那个钮扣留着不扣。
8.
A hook - and - loop arrangement used for a clasp on armor and clothing.
纽扣；搭扣用于盔甲或衣服上搭扣的一种扣环装置
9.
Glue five red buttons on the big cotton ball for the coat buttons.
把五颗红色的纽扣粘在大的棉花球上做雪人的大衣纽扣。
10.
She picked nervously at the buttons of her blouse.
她紧张地拉着上衣上的纽扣。
11.
disc ,of ivory (excl. button blanks)
象牙制圆片（不包括纽扣坯料）
12.
disc ,of corozo (excl. button blanks)
象牙椰子制圆片（不包括纽扣坯料）
13.
He unbuttoned and removed his jacket.
他解开外衣的纽扣，随即把它脱了下来。
14.
He ripped the buttons from the shirt.
他把纽扣从衬衣上扯了下来。
15.
Women's clothes often had rows of buttons too.
妇女们的衣服也常有一排排的纽扣，
16.
people in the United States wore high shoes with a long row of buttons.
美国人穿有着长排纽扣的高跟鞋。
17.
disc ,of mother-of-pearl (excl. button blanks)
珍珠母制圆片（不包括纽扣坯料）
18.
To sew with a buttonhole stitch.
用锁眼针缝用缝纽扣眼的针来缝韧