单词	mobility rate
释义	mobility rate 人口流动率
随便看	flexible time flexible time-tabling flexible timing flexible tine cultivator flexible tolerance algorithm flexible tope flexible topology flexible-torsion flutter speed flexible tower flexible transducer flexible transfer line flexible transistor flexible transmission flexible transport flexible trestle flexible trust flexible tube flexible-tube flexible tube auger conveyer flexible tube printer flexible tube pump flexible tubesheet flexible tube valve flexible tubing flexible turning cell 背曲腰躬背本就末背本趋末背水一战背生芒刺背盟败约背碑覆局背腹受敌背若芒刺背道而驰都伯林都城都头都察院都尉都市都布都料都料匠都梁香