单词	动生变狭
释义	动生变狭motional narrowing
随便看	business relations business relationship management business relationship manager business reply card business reply envelope business reply (mail) business reply mail business reply service business report business report application development system business report application development system--brads business report application development system，brads business risk business road map business roundtable business rule business school business segment business service business service management business service provider business simulation business site business size envelope business software alliance