单词	ff-holes
释义	ff-holes [网络] ff孔
随便看	drain break down drain breakdown voltage drain bushing drain cap drain capacitance drain casting drain cavern drain channel drain channel backup drain cistern drain cleaner drain-cock draincock drain cock drain cock body drain cock joint draincocks drain coil drain collecting main drain collecting system drain collecting tank drain (conduct) drain conductance drain conductivity drain conduit pmff pmgh pmhf pmhs pmjf pmjh pmlh pmls pmlx pmmy こくえん【黒煙】こくえん【黒鉛】こくおうこくおう【国王】こくおんこくおん【国恩】こくがいこくがい【国外】こくがくこくがく【国学】