tussal

例句：

1. 1. Thetussal between the two countriesis causing tension.
   两国之间的紧张关系正在加剧。
2. 2.The tussal between the twoparties has been resolved.
   双方之间的紧张关系已经解决。
3. 3. The tussal between thetwo leaders has been resolved.
   两位领导人之间的紧张关系已经解决。