unsafe
英 [ʌn'seɪf]
美[ʌn'sef]
	    - adj. 不安全的;危险的;不安稳的
 
英英释意
- 1. lacking in security or safety;
 - "his fortune was increasingly insecure"
 - "an insecure future"
 
- 2. involving or causing danger or risk; liable to hurt or harm;
 - "a dangerous criminal"
 - "a dangerous bridge"
 - "unemployment reached dangerous proportions"
 
- 3. not safe from attack