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	bonfires bong bonga bongar bonged bonging bongo bongoes bongoist bongoists bongos bongrace bongraces bongs bonham Bonheur bonheur du jour bonheures bonheurs bonheurs du jour bonhomie bonhomies bonhomous Boni boniato

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