Dav
abbr. 美國殘廢退伍軍人組織（Disabled American Veterans）
??? 情景例句
Show some courtesy or I shall cease dealing with your company.
請客氣些，否則我將停止與你們公司打交道。
Old birds are not to be caught with shaff.
老謀是不會失算的。
Whose shirt is that?
那是誰的襯衫？