英语词汇“collective security”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-新都网

单词	collective security
释义	collective securitycolˌlective seˈcurity noun [uncountable] social studies, politics an arrangement between two or more countries to give each other military protection if one of them is attacked
随便看	Wagner, Richard wagon wagon train waif wail wailing wainscot wainscoted waist waistband waistcoat waist-deep -waisted waist-high waistline wait Waite, Morrison waiter waiting list waiting room wait list waitlist waitress waitstaff waive

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