Sharpening
n. 加强；刻石；削尖；锐磨
✅ 同义词
🗣️ 情景例句
Which advertisement company did you serve?
你在哪家广告公司做事？
When can we expect its delivery?
什么时间能发货呢？
But, if this world is not merely a bad joke,
如果这个世界不只是一个拙劣的恶作剧，