Gigaelectron
volt[物]吉(咖)电子伏, 千兆电子伏,十亿电子伏
🗣️ 情景例句
One moment, please.
请等一下。
He must have three more weeks of rest before he is released.
他在出院以前，还需要三周时间的静养。
Good! See you then. Bye.
好的！到时见。再见。