Daypack
n. （旅游、装书等用的）小背包
🗣️ 情景例句
This dance show is very strange indeed.
这场舞蹈表演真是奇怪。
His idea is childish.
他的想法很幼稚。
At the moment, they cover every inch of floor space and I actually have to walk on them to get in or out of the room.
这会儿，书把地板的每一点空隙都占据了，我实际上是踩着这些书进出房间的。