Hardnesses
(hardness 的复数) n. 坚硬, 困难, 严厉, 勇气\\n[化] 硬度
🗣️ 情景例句
We are going to celebrate all weekend.
我们整个周末都要进行庆祝。
Business makes a man as well as tries him.
事业既考验人，也造就人。
Hello. Capital Buses.
喂，首都公共汽车公司。