短語詞組短語A bit of pressure 有一點(diǎn)壓力bit t pressure drop 鑽頭壓力降bit t pressure 鑽壓;鑽頭壓力A Bit Flat Pressure 稍扁壓bit nozzle pressure -drop 鑽頭壓降A little bit of pressure 有一點(diǎn)點(diǎn)壓力bit pressure -drop 鑽頭壓降bit pressure drop 鑽頭壓力降low bit pressure 低壓鑽進(jìn) 返回 bit pressure