单词	drain bolt
释义	drain bolt 泄水孔塞
随便看	explosion peninsula explosion period explosion pipet explosion pipette explosion point explosion pot explosion potential explosion pressure explosion-pressure explosion prevention explosion prevention lift explosion product explosion-proof explosionproof explosion proof explosion-proof armoured door explosion-proof ceiling light explosion-proof centrifugal blower explosion-proof communication apparatus explosion-proof component explosion-proof compressor explosion-proof construction explosion proof divisional bulkhead explosion-proof door explosion-proof door of crankcase 披麻救火抬抬1 抬2 抬3 抬脚动手抭抮抯抰 52871 52872 52873 52874 52875 52876 52877 52878 52879 52880