单词	black-hatting
释义	black-hatting vi.black-hat的变形
随便看	vertical transport under magnetic field vertical transverse migration vertical transverse wave vertical trapezium distortion Vertical trapezius musculocutaneous flap vertical travel vertical travel indicator vertical travel of working table vertical traverse vertical trawl board vertical trawl boardvertical shearingboard vertical tray vertical tray conveyors vertical trek Vertical trellis vertical trellis system vertical triangle vertical triangulation vertical tribulation vertical tricot vertical trigger vertical trimming vertical triple action press vertical triple action presses vertical truncation