“偶發(fā)的”造句

這是一樁偶發(fā)的事件.
It was quite an accident.

事實(shí)已經(jīng)很清楚，這件事不是偶發(fā)的，它并不是一起孤立的事件。
It became very clear that the incident was not just an aberration, it was not just a single incident.

大型隕石的撞擊則可能偶發(fā)的使大氣密度及溫度增加.
Large meteor impacts may have occasionally thickened and warmed the atmosphere.

• #偶發(fā)的