southwestern

There were very few border controls on the southwestern frontier.

西南国界上没几个边境检查站。

a kingbird seen in the southwestern United States;

美国西南部可见到种蜂鹟；

common tanager of southwestern United States and Mexico.

美国西南部和墨西哥地区唐纳雀。

A large part of the southwestern United States is unsettled desert.

美国西南部大部分是无人居住沙漠。

There is one kind of picrite in Manxin of Menglian of Southwestern Yunnan that was considered as vein of picrite porphyrite by predecessors.

产于滇西南孟连曼信苦橄岩，前人定为苦橄玢岩岩脉。

US soldier walks past cartoon characters Tom and Jerry painted on the wall of a shop during a patrol in southwestern Baghdad's Amil district September 26, 2008.

英国路透社评选出度影像之：089月26日，在伊拉克东南部城市巴格达阿米尔区巡逻美军士兵。旁边墙上是美国经典卡通形象汤姆和杰瑞。

"But the research so far has been extremely promising," says Dr. Ellen Vitetta, director of the Cancer Immunobiology Center at the University of Texas Southwestern Medical Center at Dallas.

但是位于达拉斯得克萨斯大学西南医学中心癌症免疫生物中心主任艾伦·维提塔医生说：“研究到目前为止非常有前景。”

handsome low saltbush of arid southwestern United States and Mexico having blue-green prickly-edged leaves often used for Christmas decoration.

美国西南和墨西哥干旱地种美观矮滨藜，有蓝绿色边缘多刺叶子，常用做圣诞装饰。