为什么

wèi shén me why?; for what reason?

诈骗

zhà piàn to defraud; to swindle; to blackmail

案

àn (legal) case; incident; record; file; table

警察

jǐng chá police; police officer; CL:個|个[ge4]

不

bù (negative prefix); not; no

愿意

yuàn yì to wish; to want; ready; willing (to do sth)

管

guǎn to take care (of); to control; to manage; to be in charge of; to look after; to run; to care about; tube; pipe; woodwind; classifier for tube-shaped objects; particle similar to 把[ba3] in 管...叫 constructions; writing brush; (coll.) to; towards

Guǎn surname Guan

guǎn variant of 管[guan3]

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