词汇	a new model
释义	a new model 一个新模型
随便看	gravity controlled instruments gravity control network gravity control point gravity convected oven gravity convection gravity converction gravity conveyer gravity conveyor gravity conveyor quick freezer Gravity Conveyors gravity corer gravity core sample gravity core sampler gravity correction gravity coverage gravity crusher gravity culvert gravity current gravity current deposition gravity curve gravity cycle Gravity cycle air-conditioning gravity daily variation gravity-diecasting machine gravity-die casting machine