aspect的拓展词：asperity美/æˈsperəti/英/æˈsperəti/n.（表面的）粗糙；（气候等的）严酷；艰苦的条件；（性格）粗暴复数asperities双语例句:Ifyousaysomethingwithasperity,yousayiti...
aspect aspect