您要查找的是不是：
- Most insect do not live in polar region. 大多数的昆虫不在极地地区生存。
- The earthquake may cause a region to fall in. 地震可以使一个地区下陷。
- Storms spring up easily in this region. 这个地区很容易发生风暴。
- He is earning a salary in the region of25,000. 他当时的薪金在25,000英镑左右。
- A storm that cut off power to the whole region. 切断了整个地区电力供应的暴风雨
- A planar region bounded by a circle. 圆形区，圆形空间被圆所包围的一个平面区域
- A vineyard or wine-producing region in France. 克鲁法国的葡萄园或葡萄酒生产区
- Food and fuel were scarce in this region. 这地区食物和燃料都很缺乏。
- Stem erect, branched above, striate. 茎直立，上面分枝，具条纹。
- There used to be a military base in the region. 这地区过去有个军事基地。
- Stems striate or reduced to a caudex. 茎具条纹或者缩短成茎基。
- He is an authority in the region of chemistry. 他是化学界的权威。
- Stems erect, subterete, striate, branched apically. 茎直立，近圆柱状，具条纹，顶部的分枝。
- I have a pain in the lumbar region. 我腰部疼痛。
- Stem erect, green striate, ribbed. 茎直立，绿色具条纹，棱。
- There used to be a lot of troubles in that region. 那个地区过去动乱不已。
- Stems tall, erect, hollow, branched above, striate. 高的茎，直立，空，上面分枝，具条纹的。
- Nobody likes to live in that desert region. 没有人喜欢生活在那个沙漠地区。
- Capsule striate, fusiform, ca. 1.4 cm. 具条纹的蒴果，纺锤形，约1.;4厘米。
- They are prospecting the region for oil. 他们正在该区勘查油矿。
