英语词汇“backing groove of weld”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	backing groove of weld
释义	backing groove of weld 焊缝反面坡口
随便看	self-condensation selfcondensation self-condense self conditioned power plant self-conditioned power plant self-conditioning self conductance selfconductance self-conductance self-confessed selfconfessed self confession self-confession self confidence selfconfidence self-confidence selfconfidences self-confidences self confidence training self-confidence training self-confident selfconfident self confident self-confidently self-confiding zcyb zcyd zcyg zcyj zcyjbwfd zcym zcyn zcys zcyw zcyy リョウチリョウチリョウチョウリョウテリョウテイリョウテイリョウテキリョウテキカンワセイサクリョウテンビンリョウトウ