词汇	pit bottom
释义	pit bottom 井底,井底车场
随便看	non conductive non-conductive non-conductive area non-conductive ceramics Non-conductive ceramics nonconductive cladding thickness nonconductive coating non conductive coating non-conductive diaphragm nonconductive engineering ceramics non-conductive engineering ceramics nonconductive fiber non conductive fiber nonconductive fibre non conductive fibre non-conductive fibre nonconductive lifter pad non-conductive mud non-conductive oil base mud nonconductive optical fiber cable nonconductive pattern non-conductive pattern nonconductive pore non-conductive toner nonconductive tweezer