英文: He's nipped his thumb in the fastener.
中文: 他的姆指被钩扣夹住了。英文: 4 Sadly, the original zip fastener, invented in 1893 by Whitcomb L.
中文: 译文一:1893年芝加哥工程师威特科姆•L•贾德森发明了拉链。英文: A slim, pointed piece of metal hammered into material as a fastener.
中文: 钉子,图钉一细的尖头金属,用于楔入某物,如图钉英文: Xintai Fastener the product type to be complete, quality fine price preferential benefit.
中文: 信泰紧固件的产品种类齐全,质优价廉。英文: We are located in Wenzhou's Qiaotou Town, known as “China's Fastener Capital“.
中文: 我们本着待客尽善尽美的宗旨,严谨的品质控制和完善的管理架构。