chore 名词复数:chores 词形变化: 动词过去式: chorded | 动词过去分词: chorded | 动词现在分词: chording | 动词第三人称单数: chords | 词义辨析: 同义: n.打杂; 讨厌的工作 task job work duty function assignment 同义参见: thing stint1 errand employment mission labor