Revving
v. <口>（使）加速( rev的现在分词 ); （数量、活动等）激增; （使发动机）快速旋转; （使）活跃起来
🗣️ 情景例句
Can I have your attention, please?
请大家听我说。
Whom will you write to?
你将写信给谁？
Though he was technically a prizefighter, Mendoza did much to change crude prizefighting into a sport,
虽然门多萨严格来讲不过是个职业拳击手，但在把这种粗野的拳击变成一种体育运动方面，他作出了重大贡献。