The tall chimney which overtopped the remainder of the ruins rose right above their hiding-place.

原来废墟那支高烟囱，正好矗立在他们藏身地方的空。

Overtop or much lower both effect the normal eating posture, and possibly cause stomach uncomfortable or indigestive.

过高过低都会影响正常食用姿势，有可能引起胃部不化。