Usableness
n. 可用的;使用方便的
🗣️ 情景例句
Thanks, Mom.
谢谢 ，妈妈。
Do you often play tennis on Sunday?
你常常在星期日打网球吗？
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。