By the time class lets out, the flasks will have been filled by campus workers. The students head back to their dorms with books in one hand and a thermos flask in the other, ready for a meal and an evening of study.
等中午下課，校工已把水裝好了，同學們又一手書本，一手熱水瓶，回房吃飯唸書去嘍。