sandwich n.三明治,夹心面包,夹层板v...honeycomb sandwich 蜂窝夹心塑料...sandwich digit 中间位...club sandwich compound 三层夹心型化合物...sandwich man 挂广告牌的人...sandwich shop 小吃店...sandwich arrangement 交错重叠布置...sandwich-like structure 多层结构...sandwich board 挂在身上的广告牌...sandwich method 夹层处理法...sandwich copolymer 嵌段共聚物...sandwich coordination compound 夹心配位化合物...sandwich layer 夹层;芯层...sandwich compound 夹心化合物;夹层化合物...sandwich courses 夹心课程...sandwich tape 多层带...sandwich chamber 夹层槽...sandwich testing 多层结构测试...sandwich inclusion compound 夹层包合物...
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