Bda
abbr. Booster-Distribution Amplifier 升压器分配放大器
🗣️ 情景例句
Oh, I'm so excited!
噢， 我真是太兴奋了！
Maybe they're farmers.
他们可能是农民。
Everything's very quiet.I'm sure there's no one at home.
毫无动静，肯定家里没有人。