[ size = 5 ] [ color = darkred ] 38 . [ / color ] [ / size ] [ / b ] the hot sun had caused the dough （ 面团 ） to double in size and the fermenting yeast （ 酵母 ） made the surface shake and sigh as though it were breathing and it looked like some unknown being from outer space 炙热的太阳导致面团面积加倍，酵母使面团的表面摆晃叹息，似乎它在呼吸，它看上去像某种来自外部空间的无名生物。
