Undercharges
v. 少收钱( undercharge的第三人称单数 ); 未给（枪等）装足火药; 对…充电不足
🗣️ 情景例句
What's wrong with him?
他怎么啦？
Take a rain check
遇雨改期
When I got to the theatre I found that they had sold all the tickets.
我到剧院时，发现所有的票都售完了。