结实的体格 meaning in English

a wellknit frame ie a compact sturdy bodyy

He has a husky build ( muscular , but also a little overweight ) and is extremely strong
他有一个强壮结实的体格(强壮，但也有些过胖)并且力大无比。
With my hard constitution and temperate mode of living , and unperilous occupations , i ought to , and probably shall , remain above ground till there is scarcely a black hair on my head
有我这结实的体格，有节制的生活方式，和不冒险的工作，我应该，大概也会，留在地面上直等到我头上找不出一根黑发来。