Bgd
abbr. 锗酸铋探测器（bismuth germanate detector）
🗣️ 情景例句
I'd like to rent a car, please. I need it for business.
我想租一辆汽车，是为了业务上的需要。
Mickle power makes many enemies.
权高树敌多。
Sure I was. I'll never forget that.
我当然在那儿了。我永远都不会忘记那次地震。