英语词汇“empty class”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	empty class
释义	empty class [计] 空类, 空集合
随便看	polar latitude polar leakage polar light polar light and night skylight observation room polar lights polar line polar line and plane polar link polar linkage polar lipid polar liquid polar lobe polar longitude polar low polar low pressure polarly polar magnetic disturbance polar magnetic storm polar magnetic substorm polar magnetogram polar mapping polar map projection polar marine air (mass) polar maritime (air) polar maritime air 抱琴花夜不胜春，独奏相思泪满巾。抱琵琶抱琵琶进磨房，对牛弹琴抱琵琶进磨旁，对牛弹琴抱的儿子当兵，不肉疼抱着一杆尺子不变抱着不哭的孩子，站在干岸看鱼跳抱着元宝跳井，舍命不舍财抱着扁担进门，直出直入抱着木炭亲嘴，碰一鼻子灰とふくとふく【屠腹】とぶとぶとぶ【跳ぶ】とぶ【飛ぶ】とぶくろとぶくろ【戸袋】とぶらうとぶらう