词汇	防结冰器
释义	防结冰器 deicer
随便看	bucket chain conveyor bucket chain dredge bucket chain dredger bucket chain excavator bucket chain guide bucket chain pitch bucket chain ship unloader bucket chain tightening device bucket chain unloader bucket-chain waterlift bucket chemistry bucket control bucket conveyer bucket-conveyer bucket conveyerbucket elevator bucket conveyor bucket-conveyor extractor bucket counter bucket cover bucket-cover bucket crane bucket current meter bucket current-meter bucket curve bucket cutting teeth