languidness
n. 疲倦(无力;萧条);阴沉;衰弱
例句
Everybody hope his or her wishes to come true, but success seems remote in the horizon. So languidness and lack of self confidence make us doubt our ability and abandon our efforts.
每个人都希望梦想成真,成功却似乎远在天边遥不可及,倦怠和不自信让我们怀疑自己的能力,放弃努力。