late 15c., from Middle French estrangier "to alienate," from Vulgar Latin *extraneare "to treat as a stranger," from Latin extraneus "foreign, from without" (see strange). Related: Estranged.
权威例句
1. Madeleine was not trying to estrange her from the Herzogs.
马德琳无意要使她和赫索格家的人疏远.
2. His behaviour estrange him from his brother.
他的行为使他与哥哥疏远了.
3. His constant need to travel served to estrange him from most family activities.