单词	efficiency of work
释义	efficiency of work 工作效率
随便看	rail grinding coach rail grinding machine rail grinding train rail grinding wagon rail grind vehicle rail guard rail-guard rail guide rail guided machine railgun rail gun railguns rail guns rail hail rail haulage rail haulage system rail-head rail head railhead rail head caliper rail head calipers rail-head edges planing machine rail head lubricator rail-head lubricator rail head reprofiling 胸有丘壑，笔走龙蛇胸有城府胸有成竹胸有成竹，不动声色胸有成竹，应付裕如胸次山高水远，笔端云起风狂。胸罗锦绣，口吐珠玑胸脯上长草，荒了心胸脯上长草，荒了心啦胸膛不挺背要驼芽茶芽豆芽鞘芽韭芾芾苁苁蓉苄苅