Grp
abbr. 接地继电器盘（ground relay panel）；玻璃增强塑料（Glass Reinforced Plastic）
🗣️ 情景例句
I'd like to make an appointment to discuss a question.
我想约个时间讨论个问题。
The phone is ringing.
来电话了。
Hi, Sam.We're having lunch.
你好，萨姆。我们正在吃午饭，