jerk chain

slide fastener shearling lined suede boots

毛绒衬里拉链扣高面麂皮鞋

The lie can not is zipped properly.

钮扣遮布的拉链没法扣好。

knitted jacket that is fastened up the front with buttons or a zipper.

前边有纽扣或拉链的编织上衣。

This coat buttons, but that one zips.

这件外衣用钮扣，那件外衣用拉链。

He called the zipper a slide fastener.

他把拉链叫做滑动的纽扣。

fastener, handbag, of plastics (excl. slide and snap fasteners)

手提包塑料紧固件（不包括拉链和按扣）

Her evening dress had to be hooked up at the back---a much slower process than zipping it up.

她的晚礼服是要在背后扣扣子的——这比拉拉链慢得多。

a garment closure (zipper or buttons) concealed by a fold of cloth.

用来遮盖衣服外结（拉链或纽扣）的叠起来的布。

chain cable shackle

联接卸扣锚链连接卸扣

A tooth of a sprocket wheel.

扣链齿链轮上的一个扣链齿

To become fastened or unfastened by a zipper.

拉开拉链，拉上拉链

The driver was wearing a leather jacket that didn't have a zipper or any buttons.

开车的人穿着一件既没有拉链又没有任何扣子的皮夹克。

"Throughout history, Buttons have been made in a range of sizes and materials, some elaborated into miniature works of art. "

就钮扣的历史来看,它的大小和材质有很大的变化。20世纪,某些服装已经以拉链取代钮扣。

A fastening device consisting of parallel rows of metal, plastic, or nylon teeth on adjacent edges of an opening that are interlocked by a sliding tab.

拉链由平行的金属、塑料或尼龙的齿状物制成的，在开口临近边缘上被滑动的拉环锁住的紧扣物

undo a button [a zipper]

解开钮扣 [拉开拉练]

Hood Release Cable Bellcrank

引擎罩脱扣拉索摇臂

She zipped up her dress.

她拉上了衣服的拉链。

Your fly is open.

你(裤子)的拉链没拉上。