"repeater" in Chinese (Simplified)

• 中继器

Definition

中继器是一种设备，可接收并转发信号，以延长信号的范围，常见于电信或Wi-Fi中。它也可以指重复某课程或动作的人。

Usage Notes (Chinese (Simplified))

多用于技术领域，比如“Wi-Fi中继器”或“信号中继器”。极少用来指人，指人时指重读、重做某事。普通动作重复不用此词，直接用“重复”即可。

Examples

We installed a repeater to improve the Wi-Fi signal at home.

我们安装了一个**中继器**来增强家里的Wi-Fi信号。

A repeater helps extend the radio signal over a large area.

**中继器**有助于在大范围内扩展无线电信号。

Tom was called a repeater because he had to do third grade again.

汤姆因为三年级重读，被称为**复读生**。

Our office Wi-Fi was weak in the back room until we got a repeater.

办公室里的Wi-Fi在后面的房间很弱，后来我们装了一个**中继器**。

If the signal keeps dropping, maybe you need to add another repeater.

如果信号老是断，可能需要再加一个**中继器**。

Some students joke about being a repeater, but it's not easy to repeat a grade.

有些学生会拿**复读生**开玩笑，但重读一年其实不容易。