interfere
英 [ɪntə'fɪə]
美[,ɪntɚ'fɪr]
	    - vi. 干涉;妨碍;打扰
 - vt. 冲突;介入
 
英英释意
- 1. come between so as to be hindrance or obstacle;
 - "Your talking interferes with my work!"
 
- 2. get involved, so as to alter or hinder an action, or through force or threat of force;
 - "Why did the U.S. not intervene earlier in WW II?"