您要查找的是不是：
- The microscopic structure of tissue. 组织机构组织的微观结构
- We know a lot about the structure of genes now. 如今我们对基因的结构有了较多的了解。
- The structure of the sentence is strange. 这个句子的结构很奇怪。
- The department store delivers free of charge. 这家百货商店免费送货。
- We can deliver goods to your door free of charge. 我们可以免费送货上门。
- Window-shopping is free of charge. 浏览商店橱窗是免费的。
- Can you analyze the structure of the sentence for me? 你能给我分析一下这个句子的结构吗？
- Book jackets are free of charge. 书套是赠送的。
- The model is an odd-looking structure of balls and rods. 这个模型是由球和杆组成的结构，样子很奇特。
- The pamphlets are free of charge. 这些小册子是免费的。
- How much hand luggage may I carry free of charge? 外宾: 我可以免费携带多少手提行李?
- You can get an enlargement free of charge. 您可以免费得到一张放大的相片
- The study of the metrical structure of verse. 诗体学诗歌的韵律结构的研究
- The food on board is free of charge. 飞机上的食品是免费供应的。
- It is a free of charge online service. 这项网上服务是免费的。
- The type or structure of a placenta. 胎盘形式或构造
- Should therefore be free of charge. 所以应该免费。
- Going to public concerts is often free of charge. 欣赏公开的演唱会通常是免费的。
- We know a lot about the structure of gene now. 如今我们对基因的结构有了较多的了解。
- It's free of charge to learn German in Germany. 在德国学德语是免费的。
