sterility
	英 [stə'rɪlɪtɪ]
美[stə'rɪləti]
	    
	
    - n. [泌尿] 不育;[妇产] 不孕;无菌;不毛;内容贫乏
 
    英英释意
	
	- 1. (of non-living objects) the state of being free of pathogenic organisms
- 2. the state of being unable to produce offspring; in a woman it is an inability to conceive; in a man it is an inability to impregnate