他把他的衣服和书胡乱装进一只大口袋.He tumbled his clothes and books into a big sack.看, 袋鼠有个大口袋.Look, the kangaroo has a big pocket.哨兵在检查汽车行李箱时, 惊奇地发现了六个接缝处鼓得紧绷绷的大口袋.“里面装的是什么? ”他问道.When the guard looked in the trunk, he was surprised to f...