仍旧: still (remaining), to remain (the same), yet...
用品: articles for use, products, goods...
称作: to be called, to be known as...
河: river...
箱子: suitcase, chest, box, case, trunk...
复合: complex, compound, composite, hybrid, to compound, to combine...
轮: round, turn...
底蕴: inside information, concrete details...
