Meaning of má fan:
má fan
麻烦
Noun
trouble; inconvenience
Bàoqiàn gěi nǐ dàilái le máfan.
抱歉给你带来了麻烦。
Sorry for the trouble I caused you.
Adjective
inconvenient; troublesome; annoying
Jīntiān de jiāotōng zhēn de hěn máfan.
今天的交通真的很麻烦。
The traffic today is really troublesome.
Verb
to bother sb; to put sb to trouble
Dǎ rǎo le, bù hǎo yì si má fan nín.
打扰了,不好意思麻烦您。
Sorry to bother you.