的意思 extender

1. I need to use a USB extender to connect my printer to my computer.
我需要使用USB延长线将打印机连接到电脑上。

2. The extender on the power strip allows me to plug in multiple devices at once.
电源插座上的延长线让我可以一次插入多个设备。

3. I bought a wifi extender to boost the signal in my bedroom.
我买了一个WiFi信号放大器来增强卧室里的信号。

4. The belt extender on the airplane helped me fasten my seatbelt more comfortably.
飞机上的安全带延长器让我更舒适地系好安全带。

5. The hair salon offers hair extensions for customers who want longer hair.
这家发廊为想要更长发型的顾客提供发延服务。

6. The extender rod in the closet allows me to hang up more clothes.
衣柜里的伸缩杆让我可以挂更多的衣服。