词汇	The gears are in mesh
释义	The gears are in mesh. 齿轮相互啮合。
随便看	sectionalized economizer sectionalized index sectionalized jacket sectionalized line sectionalized machine manufacture sectionalized nonlinear equation sectionalized single busbar connection sectionalized single-bus configuration sectionalized single bus connection scheme sectionalized superheater sectionalized tractor sectionalized transformer sectionalized vertical antenna sectionalized winding sectionalizer sectionalizes sectionalizing sectionalizing air-break switch sectionalizing circuit breaker sectionalizing fuse sectionalizing joint sectionalizing of network sectionalizing oil-circuit breaker sectionalizing swicth sectionalizing switch