如何使用 "xeric" 造句

1. A study on germination characteristics of 12 xeric shrubs seeds .
12种旱生灌木及其发芽特性的研究。
2. Relantionship between leaf anatomical structure and its ecological adaptability to aquatic and xeric environment .
芋;叶片;解剖结构;水旱生态适应性。
3. Study on the relationship between taro leaf anatomical structure and ecological adaptability to aquatic and xeric environment .
芋叶片解剖结构与其水旱生态适应性关系的研究。