n.

a bad-tempered person

同義詞：grouchgrumpchurlcrosspatch

a whimsically eccentric person

同義詞：crackpotnutnut casenutcasefruitcakescrewball

an amphetamine derivative (trade name Methedrine) used in the form of a crystalline hydrochloride; used as a stimulant to the nervous system and as an appetite suppressant

同義詞：methamphetaminemethamphetamine hydrochlorideMethedrinemethdeoxyephedrinechalkchicken feedglassiceshabutrash

a hand tool consisting of a rotating shaft with parallel handle

同義詞：starter

Process for adjusting the angular position of the camshaft of a reciprocating internal combustion engine relative to the crankshaft
Cranks andt-cores
Relations Between the Ranks and Cranks of Partitions
New polarisation-state control device: rotatable fibre cranks
The dynamic calibration of bicycle power measuring cranks
Pin joints, gears, springs, cranks, and other novel micromechanical structures
Forces applied to cranks of a bicycle ergometer during one- and two-leg cycling.
The Curvature Primal Sketch
Determinants of maximal cycling power: crank length, pedaling rate and pedal speed
Exhumation of ultrahigh‐pressure continental crust in east central China: Late Triassic‐Early Jurassic tectonic unroofing