thoughtless

形容词

1. 1

   不体贴的、不顾他人的、自私的贬义

   It was thoughtless of him to leave without thanking his hosts.

   他没向主人道谢就离开，实在不够体贴。

2. 2

   轻率的、草率的、欠考虑的

   One thoughtless remark can ruin an entire friendship.

   一句轻率的话就可能毁掉一段友谊。

3. 3

   漫不经心的、不经思索的

   She gave a thoughtless nod and kept staring out the window.

   她漫不经心地点了个头，继续望著窗外。