英语语法分析

This cool towel does not employ the use of any fastener.

这条超酷的毛巾没有运用任何纽扣。

They have a quick-release fastener provided with thread.

他们有快速释放的并配有螺纹的按钮。

The Swedish engineer who invented the zip fastener made a greater intellectual leap than many scientists do in a lifetime.

发明拉链的瑞典工程师在思维上作出的飞跃比很多科学家一生所作出的还要多。