threader

基本解释

Threader feed systems move tubes from the hoppers to the input point of threaders.
螺纹铣床供给系统可将管从料斗移动至螺纹铣床输入点。
www.e-gtm.com.cn
The top 10 questions included how to use a needle threader, how to iron silk - and what to do when you accidentally sit on an old piece of chewing gum in your favourite pair of jeans.
这10大问题包括如何使用穿针器、如何熨烫丝绸、如果你穿着最喜欢的牛仔裤不小心坐在一块被丢弃的口香糖上，应该怎么办。
Since the procedure is so quick — it takes just three to five minutes to thread a set of eyebrows — it is easy to see whether the threader changes threads and cleans up between customers.
由于棉线修眉非常迅速--大约只需要3-5分钟即可修完双眉--很容易便可看出修眉师有没有在两名顾客之间更换棉线和清洁装备。