词语oil pump
解释油泵,油扩散泵
词性名词
oil pump油泵详细»
oil pump〔名词〕输油泵,油泵详细»
oil pump〔名词〕油泵详细»
oil pump〔名词〕油泵,机油泵,润滑油泵详细»
oil pump〔名词〕油泵,机油泵详细»