ph.

1. The two parties are on a collision course.
这两个政党正朝着导致冲突的方向发展。

1. 碰撞航向：碰撞方位 collision bearing | 碰撞航向 collision course | 天鸽座 Columba; Dove of Noah

2. 碰撞航線：碰撞灯标 collision beacon | 碰撞航线 collision course | 碰撞航线拦截 collision course interception

3. 赛车好手：68 4 On a Wing and a Prayer 飛越天關 | 69 5 Collision Course 賽車好手 | 70 6 The Survivors 求生訓練

noun

1. a course of action (following a given idea) that will lead to conflict if it continues unabated

2. a course of a moving object that will lead to a collision if it continues unchanged