A backpack is a Viking helmet - neither should be a crowed train.背包像维京海盗的头盔一样,不应该带上拥挤的火车.He squirmed out of the straps of his backpack.他扭动身体，挣开背包的肩带。Looking back, she feels she should never have hung up her backpack.回首过去...
Looking back, she feels she should never have hung up her backpack.回首过去，她觉得自己真不该放下背包不再徒步旅行。He squirmed out of the straps of his backpack.他扭动身体，挣开背包的肩带。This suitcase, and a backpack.这个手提箱和背包....
She complained about bundling the children off to school.她对那种急急忙忙催促孩子们去上学的行为表示不满.This mower is provided with various functions of mowing, cuddling, bundling, hoisting, bulldozing and loading.该割草机具有割草 、 搂草 、 捆草 、 起吊 、 装载等...
Pyroxene is exclusively diopsidic augite, with a composition relatively colse to the diopside - hedenbergite join.所有辉石是透辉石质普通辉石, 其成分相对近于透辉石 -- 镁铁辉石.Mineral constituents consist mainly of jadeite, aegirine - augite, magne...