Gev
abbr. 十亿电子伏特（Giga - electron volts）；气垫船（ground effect vehicle）
🗣️ 情景例句
It's about my grandfather.
是关于我爷爷。
Are there any questions?
还有什么问题吗？
Mr.Hart has trained his daughter for years.
哈特先生训练她的女儿已经多年了，