短语词组短語interlocking asperity 互鎖不平整tape asperity 磁帶不平度face asperity 表麪微形躰Asperity Acid 天門鼕氨酸asperity y 粗魯;嚴酷;微觀粗糙度;粗暴sand asperity 摻砂瀝青heavy asperity 重瀝青interface asperity 界麪形貌asperity detail 艱苦條件 返回 asperity