词汇	provend
释义	prov·end AHDˈprävənd食物供应
随便看	single-cycle read and write single cycle sinusoidal curve single-cycle system single cycle t-function single-cycle T-function single cyclone single cyclone dust collector single-cyhnder diesel engine single-cylinde engine singlecylinder single cylinder single-cylinder single-cylinder air-cooled diesel engine single-cylinder and single-flow steam turbine single cylinder blowing engine single cylinder circular hosiery machine single-cylinder combustor single cylinder compressor single-cylinder compressor single cylinder diesel single-cylinder diesel single cylinder diesel engine single-cylinder diesel engine single-cylinder double-lift jacquard single cylinder engine