careless
	英 ['keələs]
美 ['kɛrləs]
	    
	
    - adj. 粗心的;无忧无虑的;淡漠的
 
- n. (Careless)人名;(英)凯尔利斯
     
	 
		中文词源
	
	careless 粗心的care, 关心。-less, 否定词缀。
 
		英文词源
	
	- careless (adj.)
 - Old English carleas "free from anxiety; unconcerned," from care (n.) + -less; a compound probably from Proto-Germanic. Original senses extinct by mid-17c.; main modern meaning "not paying attention, inattentive, not taking due care" is first recorded 1560s (in carelessly).
 
 
		双语例句
	
	- 1. The affixes " un - " and " - less " are often used make negative words, such as unhappy or careless. 
  - 词缀un - 和 -less 常用来构成否定词, 如unhappy和careless.
  来自《简明英汉词典》
 
- 2. They could not afford to spoil those maps by careless colouring. 
  - 若是上色的时候不小心弄坏了那些地图,他们可承担不起。
  来自柯林斯例句
 
- 3. That shows a fairly careless attitude to clothes, doesn't it? 
  - 那表明此人不讲究穿着,是吧?
  来自柯林斯例句
 
- 4. Mr Clarke had pleaded guilty to causing death by careless driving. 
  - 克拉克先生疏忽驾驶,致人死亡,已经认罪。
  来自柯林斯例句
 
- 5. I'm sorry. How careless of me. 
  - 对不起,我太不小心了。
  来自柯林斯例句