单词	rat-tat
释义	rat-tat noun (ˈ)ra(t)¦tat, usually -tat+V variants or less commonly rat-tat-tat ˌratəˈtat, usually -tat+V or rattattoo ˌ⸗⸗ˈtü plural -s : rat-a-tat Word History Etymology imitative
随便看	Dipterocarpaceae dipterocarpaceaes dipterocarpaceous dipterocarpous dipterocarps Dipterocarpus dipterocecidium dipteroi dipterology dipteron dipteroniae dipteronias dipteros dipteroses dipterous Dipterus dipteryces dipteryxes diptota diptote diptotes diptycas diptych diptychs dipuses

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