| 释义 |
travel plug
noun countable
■a plug that connects a piece of electrical equipment brought from one country to the electricity supply in another when they cannot be connected directly, used especially when travelling 转接器（一种插头，当一个国家带来的一件电器设备无法直接连接到另一个国家的电源上时，即可使用此插头连接二者，特别用于旅行时） |