fastener
noun
UK/ˈfɑːs.ᵊn.əʳ/
US/ˈfæs.ᵊn.ɚ/
Definitions of fastener noun
- Countable(可数名词)
A device such as a button or zip used to temporarily join parts of clothing or other items together.
纽扣；拉链；扣件
The fastener on this jacket is loose; I need to fix it.
这件外套的扣件松了，我需要修理它。
This type of fastener is designed to withstand high levels of pressure.
这种扣件设计用于承受高压。
They are choosing the appropriate fasteners for their new product.
他们正在为新产品选择合适的扣件。
- Countable(可数名词)
A device that keeps a window, door, box, etc., closed.
扣件；关闭器
Please check all the fasteners on the windows to make sure they are closed.
请检查窗户上的所有紧固件，确保它们都已关闭。
The fastener on this box is very secure; there's no risk of it opening easily.
这个箱子上的紧固件非常牢固，不会轻易打开。
He installed a new fastener to reinforce the security of the door.
他安装了一个新的紧固件来加强门的安全性。