Sharpens
v. （使）提高( sharpen的第三人称单数 ); （使声音）变得尖锐; （使）变得更好（或技术更高、更有效等）; （使）变得锋利
🗣️ 情景例句
It was a pretty dumb thing to do.
做那件事真傻。
A little body often harbours a great soul.
莫道身躯小，伟人寓其间。
It is tomorrow that they will have a meeting.
就在明天（而不是在别的某一天）他们要开会。