half-hearted
adj. 粗心的; 没精打采的,缺乏热情的; 并非真心的; 半心半意的
If someone does something in a half-hearted way, they do it without any real effort, interest, or enthusiasm.
Joanna had made one or two half-hearted attempts to befriend Graham's young wife.
乔安娜曾有一两次敷衍着去帮助格雷厄姆年轻的妻子。
...a half-hearted apology...
不诚挚的道歉
Only a very slight and very scattering ripples of half hearted handclapping greeted him.
欢迎他的只有几下轻轻的,零零落落、冷淡淡的掌声.