难以消化的食物 meaning in English
indigestible food
Examples
- Always bring a jacket before you board the plane and take one of the blankets that the airline provides . if you are very tall , you may prefer an aisle seat . this will give you a chance to stretch your legs into the aisle from time to time
长途乘车之前，不宜饮食过饱或是进食许多难以消化的食物;也不可喝太多的饮料，以免双脚水肿;含酒精成分的饮料最好不喝，酒精会增加人体内水分的消耗，使人很快产生疲倦感。