单词	hoist medium
释义	hoist medium 起重挠性件
随便看	secondary era secondary error secondary eruption secondary erythroblast secondary erythrocytosia secondary essential element secondary eutectoid carbide secondary evidence secondary exception vector secondary exchanger secondary excitation secondary excitation system secondary expansion secondary exploitation secondary explosion secondary explosive secondary extinction secondary extinction coefficient secondary extinction effect secondary extinctive reflex secondary extra reflection secondary extremal secondary failure secondary failures secondary fairway 45315 453155414 453215144 45321554 45322 453235 453241121 453241144 453241151 4532511*24 46775 46776 46777 46778 46779 46780 46781 46782 46783 46784