fastener
现在分词：
动词现在分词: fastening
更多词形：
名词: fastener | 动词过去式: fastened | 动词过去分词: fastened | 动词现在分词: fastening | 动词第三人称单数: fastens |
单词例句：
The zip fastener had long since been wrenched out of them.
拉练早已取走了。
Don't fasten the responsibility on him.
不要把责任推到他身上。
Main production fastener, heat treatment.
主要生产锯片，紧固件，热处理。
The bolt, nut, cotter pin and rivet are all common fastener.
螺栓、螺母、开口销及铆钉都是常用紧固件。
Fasten the saddle on the horse's back.
把鞍子系在马背上。
The fastener on her skirt broke.
她裙子上的钮扣坏了。
Nantong Da Sheng Fastener Co Ltd.
南通达晟紧固件有限公司宁波市中联紧固件制造有限公司。
He's nipped his thumb in the fastener.
他的姆指被扣件夹住了。
Zhejiang New Oriental Fastener Co., Ltd.
浙江新东方紧固件有限公司。