trait 名词复数:traits 词形变化: 动词过去式: traipsed | 动词过去分词: traipsed | 动词现在分词: traipsing | 动词第三人称单数: traipses | 词义辨析: 同义: n.特征, 特性 characteristic feature peculiarity earmark type quality property attribute idiosyncrasy habit nature 同义参见: attribute2 speciality