1. The two were hard to combine and sometimes — as in his early marriages — the collision between them resulted in disaster.
    这两者很难结合在一起，有时这种冲突导致了灾难，就像他早期的几次婚姻那样。

2. He pushed hard on the brake pedal to avoid a collision.
    他使劲踩下刹车踏板以避免撞车。

3. After the alarm had been given, the great ship turned sharply to avoid a direct collision .
    警报发出后,巨轮急速转向以避免直接相撞.

4. After the alarm had been given, the great ship turned sharply to avoid a direct collision.
    警报响过不久，巨轮急转弯，以避免与冰山正面相撞。