| 单词 | 双层 |
| 释义 | 〔fly〕A flap that covers an entrance or forms a rooflike extension for a tent or the canopy of a vehicle.帐篷的双层罩子：盖住入口的帘子或遮挡帐篷或汽车顶篷的屋檐状覆盖物〔honewort〕An eastern North American perennial plant(Cryptotaenia canadensis) having umbels of small whitish flowers and compound leaves with larger, double serrate leaflets. 北美鸭儿芹：一种北美东部（加拿大鸭儿芹 鸭儿芹属） 常绿植物，有小白花组成的伞形花和较大的双层锯齿叶构成的复叶，生长于北美东部 〔double〕Composed of two like parts:双层的：两个相同部分组成的双层的：〔decker〕a three-decker apartment house; double-decker buses.一所有三层公寓的房子；双层公共汽车〔paned〕clear-paned windows; double-paned French doors.一块块明净的窗子；双层法国门〔marseille〕A heavy cotton fabric with a raised pattern of stripes or figures.马塞双层布：有凸起的人物或条形图案的厚棉布 |
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