单词	vinylamine--ethenylamine
释义	ethenylamine; vinylamine乙烯胺
随便看	manual level control manual loading manual loading station converter manual load key manual logic manually manually assisted digitizer manually balanced potentiometer manually controlled fault tolerant system manually-controlled winch manually controlled work manually-controlled work manually digitized radar manually injected manually loading tape manually operated manually operated door manually-operated film-strip projector manually operated parachute manually-operated slide projector manually operated trackball manually operated valve manually operated visual landing-aid system manually operated visual landing-aid system (movlas) manually plate making