英语词汇“订立攻守同盟”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	订立攻守同盟
释义	订立攻守同盟 reach an understanding not to betray each other；promise not to give each other away攻守form an offensive and defensive alliance订立
随便看	oscillating control servomechanism oscillating conveyer oscillating conveyor oscillating conveyor channel oscillating convulsion oscillating crand lever oscillating crank gear oscillating crank lever oscillating-crucible viscometer oscillating crystal oscillating crystal ethods oscillating crystal method oscillating-crystal method oscillating-crystal photograph oscillating-crystal-r?ntgenogram oscillating culture oscillating cup method oscillating current oscillating curve oscillating cylinder oscillating cylinder angle oscillating cylinder linkage oscillating cylinder type prime mover oscillatingcylinder viscometer oscillating cylinder viscometer