They were also quite sure that a cigarette end did not start the fire.

他们还相当肯定,一个香烟头不会引起这场火灾.

《用法词典》

It was because somebody carelessly threw a cigarette end that the fire broke out yesterday night.

正因为有人随意乱扔烟头,昨夜才发生了这场火灾.

期刊摘选

When he dropped a cigarette end in the forest carelessly the dry leaves caught fire.

他不小心把一个烟头扔在森林里,干树叶便着起火来.

期刊摘选

They also quite sure that a cigarette end did not start the fire.

他们还十分肯定火灾也不是由烟头引起的.

期刊摘选

A cigarette end caused the forest fire.

一个烟头造成了这场森林大火.

期刊摘选