Hardnesses
(hardness 的复数) n. 坚硬, 困难, 严厉, 勇气\\n[化] 硬度
🗣️ 情景例句
How late are you open?
你们那里开到多晚？
You're not yourself today.
你今天不太对劲。
The golden rule here is spread your risk --
分散你的投资风险。