两关节的 diarticular ; biarticulate

有两关节的 biarticular ; birticulr

两岸关系 the relations between the two sides of the Taiwan Straits ; cross-Straits relations

海峡两岸关系 cross-Strait relations ; cross-Straits relations

两国关系 bilateral relation ; bilateral relations

两军关系 Military Relations ; military/military-to-military ties

两岸关系和平发展 the peaceful development of relations across the Taiwan Straits

回顾两国关系发展 in retrospect of the bilateral ties

两岸关系实现重大转折 major transition in relations between the two sides of the Taiwan Straits

两岸关系和平发展重要思想 the important thinking on cultivating peaceful cross-Straits relations