单词	koala
释义	koalakoala /koʊˈɑlə/ (also koˈala bear) noun [countable] Etymology ETYMOLOGYkoala Origin: 1700-1800 From an Australian Aboriginal language an Australian animal like a small bear with no tail that climbs trees and eats leaves
随便看	double-park double play double-space double-spaced double spacing double standard doublet double take double-talk double-talker doublethink double-time double time double vision double whammy double whole note double-wide doubloon doubly doubt doubter doubtful doubtfully doubting Thomas doubtless

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