Wba
abbr. 世界拳击联合会（World Boxing Association）；宽频带放大器（Wide Band Amplifier）
🗣️ 情景例句
Keep trying! don't give up the ship.
继续努力！ 别轻易放弃！
We think $ 87,000 per unit with a five percent discount for orders over 100.
我们减少到每台8。7万美元，订购超过100台给予5%的折扣。
The Turners are going on a train. The conductor is coming round.
特纳一家人在火车上。列车员走过来。