单词	mail sack
释义	mail sack (运送邮件用的)邮袋
随便看	constant impedance unit constant impedence notch diplexer Constantin constantina Constantin Brancusi constantin brancusis constant-incidence cruise constant inclination constant inclined surface constant increment constant increment integer constant in curriculum Constantine Constantinea constantinea rosamarina (gm) post et rupr Constantine Bay Constantine, Cape constantine har. Constantine I, Constantine I Constantine II Constantine III Constantine IV Constantine Kavaphis constantine measure 敬时爱日敬终慎始敬老尊贤敬老怜贫敬老恤贫敬老慈少敬老慈幼敬老慈穉敬而远之敬若神明舰艇舰长舰队舰龄舱舱位舱单舱口舱口单舱口单子