gap-toothedˌgap-ˈtoothed adjective [usually before noun] having wide spaces between your teeth牙缝宽的；牙齿稀疏的que tiene los dientes separados por amplios espaciosque tem espaços largos entre os dentes歯と歯の間が広く開いている치아 사이가 넓게 벌어진gap-toothed smile/grin