您要查找的是不是：
- The experiment observed the regulation of the snails natural death in ditch in hills region. 本实验观察了丘陵地区沟渠钉螺自然死亡的规律。
- A survey of paragonimiasis in the hill region of Fanchang county was carried out. 本文报告了安徽繁昌县桃冲山区为肺吸虫病的新流行区。
- The wines are going up in quality, not only at Western Range Wines, bit in the Hills region, which is fantastic for viticulture. 我们生产的葡萄酒质量正在提高，不仅仅在西岭葡萄酒厂而是在整个山区，这里太适合种植葡萄了。”
- The separate furrow irrigation is a new way of economizing irrigation, which has been investigated and popularized, but there is no report in southern Ningxia hill region. 摘要隔沟灌溉技术是一项新型的节水灌溉技术，在国内外都已进行了较长时间的研究和推广，但在宁南山区尚没有推广应用的报道。
- A Native American people constituting a subdivision of the Teton Sioux, formerly inhabiting the Black Hills region of western South Dakota, with a present-day population mainly in southwest South Dakota. 奥加拉拉人美洲印第安人特顿苏族人的分支，以前居住在美国南达科他州西部的黑山地区，现在其人口主要居住在南达科他州的西南
- A Native American people constituting a subdivision of the Teton Sioux,formerly inhabiting the Black Hills region of western South Dakota,with a present-day population mainly in southwest South Dakota. 奥加拉拉人美洲印第安人特顿苏族人的分支，以前居住在美国南达科他州西部的黑山地区，现在其人口主要居住在南达科他州的西南。
- Luxuriant forests covered the hills. 山上长满茂密的树林。
- the hill region of middle Sichuan 川中丘陵区
- The river had worn a ravine between the hills. 那条河在两山之间已造成一个深谷。
- It was a long trudge up the hill. 那段上山的路很难走。
- The stately mansion crested the hill. 庄严的大厦位于山顶。
- The path leads to a hill bare of vegetation. 这条小道通向一座没有草木的小山。
- The farm sits on the side of the hill. 农场位于山坡上。
- The drilling troops mustered on the hill. 演习部队在小山上集合起来了。
- The barren hills are crowned with fruit trees. 原先那片荒山如今已是果树成荫。
- That overloaded truck jibbed at the steep hill. 那辆超载的卡车爬不上陡坡。
- Most insect do not live in polar region. 大多数的昆虫不在极地地区生存。
- The hills were barely visible through the mist. 小山隐没在薄雾中难以看清。
- The earthquake may cause a region to fall in. 地震可以使一个地区下陷。
- Hill and woods diversify the landscape. 山陵和树林点缀景色。
