Gigaelectronvolt
(=GeV)千兆电子伏特, 十亿电子伏特(10+[9]eV)
🗣️ 情景例句
How ofter have met with our competitors?
你多久遭遇我们的竞争对手一次？
Who are you?
你是谁？
I'm sorry. I think I dialled the wrong number.
对不起。我想我拨错了号码。