词语sinking pump
解释潜水泵,沉没泵
sinking pump〔名词〕吊泵,凿井用泵,潜水泵详细»
sinking pump〔名词〕浸没泵详细»
sinking pump〔名词〕沉没式泵,凿井水泵详细»
sinking pump〔名词〕沉没式泵,凿井水泵,潜水泵详细»
sinking pump〔名词〕沉没泵详细»
sinking pump〔名词〕潜水泵,沉箱,沉没式详细»