Sharpenings
(sharpening 的复数) n. 加强；刻石；削尖；锐磨
🗣️ 情景例句
Can you work out what these squiggles mean?
你能辩认出这些潦草的字迹是什么意思吗？
Easier said than done.
说话容易做事难。
It can properly be described as the first 'home computer' and it pointed the way to the future.
严格地说起来，它可以被称为第一台“家用电脑”，而且它也指了今后的方向。