interfere/interference

interfere /ˌintəˈfiə/ vi. 妨碍，干扰，干预：It’s unwise to interfere between husband and wife. 插手人家夫妻间的事是不明智的。interfere in 干涉，干预：Don’t interfere in other people’s problems. 不要干预别人的问题。Don’t interfere in my affairs. 不要干涉我的事务。interfere with 干预，阻挠；妨碍：have no right to interfere with a fellow’s personal liberty 无权干涉别人的个人自由The noise interfered with my studies.噪音妨碍我学习。

［辨析］interfere in, interfere with 其中 interfere in sth. 意指 take part in it without being wanted 即参与不该参与的事，如：I never interfere in his affairs. 我不该也永远不会干预他的事情。interfere with sth. 意指 prevent it from happening 即阻碍某事发生，如上面的 The  noise interferes with my work.

 interference /ˌintəˈfiərəns/ n. ［u］干涉，干扰；妨碍：interference from foreign broadcasting stations 来自外国广播电台的干扰；interference with her affairs 妨碍她的事务；political interference in the legal process对司法过程的政治干预The problem requires governmental interference for its solution. 这个问题需要政府干预才能解决。He denied that there had been any interference in the country's internal affairs. 他否认曾经对该国内政有任何干涉行为。