英语词汇“accumulation essential”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	accumulation essential
释义	accumulation essential 成藏要素
随便看	commutator room commutators commutator sector commutator segment commutator-segment assembly commutator segments commutator series commutator set commutator shaft commutator shell commutator-shell insulation commutator shield commutator shrink ring commutator shrink-ring commutator side commutator side bearing commutator side bearing bracket commutator sleeve commutator slot commutator slotting file commutator sparking commutator spider commutator stone commutator strip commutator subgroup