プログレッシブ和英中辞典(第３版)の解説
ずうずうしい【▲図▲図しい】
〔無礼で生意気な〕impudent，((口)) cheeky; 〔鉄面皮な〕brazen-faced; 〔恥知らずな〕shameless
図々しく｜impudently; shamelessly
- 何とずうずうしいやつだろう
What an impudent fellow he is!／((口)) What nerve [cheek] he's got! - 彼はずうずうしくまたやって来た
He was brazen-faced [shameless] enough to come again.／((口)) He had the nerve [cheek／gall] to come again. - 彼の図々しさにはあきれた
I couldn't believe his impudence [cheek／nerve].