Asperities
n. 粗暴( asperity的名词复数 ); （表面的）粗糙; （环境的）艰苦; 严寒的天气
🗣️ 情景例句
Thank you for calling us.
谢谢你打电话给我们。
He is proud of his achievement.
他为自己取得的成就感到骄傲。
Well, I'm afraid we have to go now.
哦，恐怕我们现在得走了。