careless

/ˈkeələs/ adj.
标准词条 CET-4
一句话记住

粗心的;不小心的;漫不经心的

释义与例句

adj. 粗心的;不小心的;漫不经心的
not giving enough attention or thought to what you are doing
  1. It was careless of you to leave the door unlocked.
    你出门不锁门真粗心。
  2. Her careless writing is hard to read.
    她潦草的字迹很难辨认。
展开其余 1 条例句
  1. A careless mistake cost the team the game.
    一个粗心的错误让球队输了比赛。

词源与构词

记忆钩子 careless = care + less(少了细心),表示“粗心的”;常见句型 It is careless of sb to do sth。

词族与关联词

词族(同一词根派生出的不同词性或形式)
  • carelessly 粗心地;漫不经心地
    副词,修饰动词,如 He signed the paper carelessly(他漫不经心地签了文件)。
  • carelessness 粗心;疏忽
    名词,指粗心大意的状态或行为。
反义词
  • careful 小心的;仔细的
    careless 与 careful 互为反义:前者是“粗心的”,后者是“小心的”。
    Be careful when you cross the road. 过马路时要小心。
易混词(形近或义近,注意区别)
  • carefree 无忧无虑的
    careless 是贬义的“粗心”;carefree 是褒义的“无忧无虑”,二者词形相近但意思不同。
    Children lead a carefree life in the countryside. 孩子们在乡下过着无忧无虑的生活。
常见搭配
  • careless mistake 粗心的错误
    A careless mistake can be costly in this job. 在这份工作中,一个粗心的错误可能代价很大。
  • careless about 对…漫不经心
    He is careless about his appearance. 他对自己的外表毫不在意。
  • It is careless of sb to do 某人做某事很粗心
    It was careless of her to lose her passport. 她把护照弄丢了,真粗心。