男人們吊兒郎當地站著，大口大口地喝著啤酒，偶爾還對著路過的女性猥褻地笑。Men were standing around, swilling beer and occasionally leering at passing females.他還在閑逛，拿著一罐可樂大口大口地喝著。He was still hanging around, swigging the Coke out of the can.動物和人在稀薄的空氣中都大口喘著氣。...

“大口”的英語可以翻譯為：macrostoma ...