Senses
机车/ 機車 locomotive
locomotive; a powered railway vehicle used for pulling trains, commonly called a 火车头
机车/ 機車 scooter
(Taiwan) scooter or motorcycle; also known as 摩托车 in mainland China
机车/ 機車 difficult
(Taiwan slang) hard to get along with; fussy, demanding, or unpleasant
机车/ 機車 damn!
(Taiwan slang) exclamation of frustration or annoyance; crap!