1.〈口〉胸腔宽的;〈英口〉有(肺病等)胸腔病症状的;〈俚〉(女人)胸部(乳房)突出的
2.〈美〉自负的,自命不凡的,骄傲的
1.a chesty woman has large breasts
2.suffering from or caused by an infection in the lungs