2) Beiwan frontier

北湾边境
1.
Investigation of Aedes vexans growth and decay trend in day and night in Beiwan frontier of Xinjiang;
新疆北湾边境地区刺扰伊蚊种群昼夜消长调查
3) peril of the north border

北边之患
5) in the Northwest Border

西北边区
1.
On the Principles of the Penalty in the Ethnic Legal in the Northwest Borderland Areas of the Northern Song Dynasty;
北宋西北边区民族法规中的罚则初探
6) the Northern Frontier Situation

北方边地
补充资料:北边
①(~儿)北。②北方②。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条