nerve
英 [nɜːv]
美[nɝv]
	    - n. 神经;勇气;[植] 叶脉
 - vt. 鼓起勇气
 
英英释意
- 1. any bundle of nerve fibers running to various organs and tissues of the body
 
- 2. the courage to carry on;
 - "he kept fighting on pure spunk"
 - "you haven't got the heart for baseball"
 
- 3. impudent aggressiveness;
 - "I couldn't believe her boldness"
 - "he had the effrontery to question my honesty"