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- Metals undergo expansion when heated. 金属加热时会膨胀。
- The suburbs are an expansion of cities. 郊区是城市的延伸。
- Oxygen enters into many compound bodies. 氧是许多化合物的组成部分。
- This book is an expansion of the play he wrote before. 这本书是他以前写的剧本的扩充。
- Air is a mixture, not a compound of gases. 空气是气体的混合物，不是化合物。
- His economic policies paved the way for industrial expansion. 他的经济政策为工业的扩展铺平了道路。
- Rose is a plant with compound leaves. 玫瑰是复叶植物。
- "Broad-shouldered" is a compound word. "Broad-shouldered"是个复合字。
- Common salt is a compound of sodium and chlorine. 食盐是钠和氯的化合物。
- The expansion is fund completely by the private sector. 此项发展是完全由私营部门出资的。
- My friend's family lives in the compound. 我朋友的家住在那个大院里。
- A nation's practice or policy of territorial or economic expansion. 扩张主义一个国家领土或经济扩张的政策或实践
- A chemical compound consisting of such molecules. 二聚化合物这种聚合物形成化合物
- The new factory is large, to allow room for expansion. 新工厂很大,有地方可以扩展。
- The expansion of the factory will mean the employment of sixty extra workers. 工厂的扩展意味著将增雇六十名工人。
- An organic compound containing many double bonds. 多烯一种包含许多双键的有机化合物
- An expansion wave in accelerating flow broadens. 膨胀波在加速流中变宽。
- This is nothing but the binomial expansion. 这不过是二项展开式。
- A medicinal compound formerly used as an antidote for poison. 解毒剂一种药物复合剂，以前用于解毒
- The circumstances were not propitious for further expansion of the company. 这些情况不利于公司的进一步发展。
