listlessness英美网络 倦怠; 精神萎靡; 无精打采; 冷漠; 情绪低落的BNC.44460 / COCA.36163英英释义nouninactivity resulting from lethargy and lack of vigor or energySynonym:torpiditytorpidnesstorpora feeling of lack of interest or energySynonym:languorlassitude双语例句
