Quadrupled
v. （使）成四倍( quadruple的过去式和过去分词 )
🗣️ 情景例句
Advertisements are ofter misleading to consumers.
广告经常误导消费者。
You play the piano beautifully.How much do you practice every day?
你完美地弹钢琴,你每天花多少时间练习？
Have we been introduced?
对不起，我们彼此介绍过了吗？