0 to burn something completely -- 把…燒成灰燼,焚毀
to incinerate waste 焚燒廢棄物
The spacecraft and its crew were incinerated by the billion-degree temperatures generated by the fireball. 太空船以及全體太空人被火球產生的十億度的高溫化為了灰燼。
We can complete it step by step however long the road is and it can't be completed however short the road is if you don't even mark your footprint.
再长的路,一步步也能走完,再短的路,不迈开双脚也无法到达。