a strategic pass的用法和样例：
- It is a strategic pass to the northeast.
- The Tajik nationality lives in Taxkorgan autonomous County of Xinjiang, a strategic pass in the Pamirs through which the ancient Silk Road crosses.
- The Department concerned and the organization has drawn up the thunderbolt emergency measure, guaranteed that goes through a strategic pass the stream of people smooth.
- The first section is shocking but not dangerous, stars, and so on after Laikening Cheng Fali, braves hardships and dangers goes through a strategic pass.
- Two BMW respectively are 7th and 8th, Alonso and Kutehade arrange in order separately 15th and 16th, braves hardships and dangers goes through a strategic pass.