英语词汇“check valve of drilling pipe”的翻译、意思、用法、释义-英汉汉英双解词典

单词	check valve of drilling pipe
释义	check valve of drilling pipe 气钻杆单向阀
随便看	take the bit between one's teeth take the bit between our teeth take the bit between their teeth take the bit between the teeth take the bit between your teeth take the bit in her teeth take the bit in his teeth take the bit in my teeth take the bit in one's teeth take the bit in our teeth take the bit in their teeth take the bit in your teeth take the bits take the bitter with sweet take the bitter with the smooth take the bitter with the sweet take the blame take the blame and resign take the bloom off Take the bloom off sth take the bloom off… take the book Take the book from Alice take the bottom take the bread out of sb's mouth