Definition: to suddenly start burning Level: C2
汽车突然起火燃烧。
The car suddenly ___burst ___into ___flames.
那个有问题的烤面包机突然着火了。
The faulty toaster ___burst ___into ___flames.
几秒钟内，干燥的森林就燃起了熊熊大火。
Within seconds, the dry forest ___burst ___into ___flames.
