adv.在内,在里面,在屋内,在心中,心里是
prep.不超过,在…的范围内,在…能达到的地方,在…内,在…里面
n.内部,里面
During his illness, Jack stayed withindoors.
杰克在生病期间足不出户.
The rainstorm kept us withindoors.
暴风雨使我们待在家里.