malpractice

n (law 律) (a) [U] careless, illegal or unethical behaviour by sb in a professional or official position 玩忽职守; 营私舞弊; 渎职: lawyers, doctors, etc sued for malpractice 因渎职而受到控告的律师、 医生等. (b) [C] instance of this 玩忽职守; 营私舞弊; 渎职: Various malpractices by police officers were brought to light by the enquiry. 警察的各种不法行为经调查已揭露出来.

malicious, malign, malignancy, malignant, malignantly, malignity, malinger, malingerer, malingering, mall, mallard, malleability, malleable, mallet, mallow, malmsey, malnourished, malnutrition, malodor, malodorous, malt, malted milk, Maltese, Maltese cross, maltreat, maltreatment, mama, mamba, mamma, mammal, mammalian, mammary, mammon (also Mammon), mammoth, mammy, man, man Friday, man of letters, ,woman of letters, man of letters, woman of letters, man-at-arms,