英音 [frend] 美音 [frɛnd]
a person you know well and regard with affection and trust;
"he was my best friend at the university"
an associate who provides cooperation or assistance;
"he's a good ally in fight"
a person with whom you are acquainted;
"I have trouble remembering the names of all my acquaintances"
"we are friends of the family"
a person who backs a politician or a team etc.;
"all their supporters came out for the game"
"they are friends of the library"
a member of the Religious Society of Friends founded by George Fox (the Friends have never called themselves Quakers)
befriend vt. 以朋友的方式对待;帮助;照顾;
boyfriend n. 男朋友;情郎;
friendly adj. 友好的，亲密的;有帮助的;互助的; adv. 友好地，朋友般地;
girlfriend n. 女朋友;女性朋友;