英语词汇“weld-on drill collar”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	weld-on drill collar
释义	weld-on drill collar 对焊钻铤
随便看	property damage liability insurance property damage only property-data property data property database property deeds property description property detector property developer property developers property development property dispute property distribution property dividend property division deed property economics property entrusted property evaluation property frame property gains tax property guardian property held for sale to customers property-holding property-holdings property in action 531512154 531513121 531513151 531513214 531513315 53151335 5315134 531515 53151515 531515441 55790 55791 55792 55793 55794 55795 55796 55797 55798 55799