Definition: hot, bright, burning gas produced by something on fire Level: B2
随着火势蔓延，火焰变得更大了。
The ___flames grew larger as the fire spread.
当消防车到达时，房子已经着火了。
When the fire engine arrived the house was already in ___flames.
我们站在窗边，火焰越来越近。
We were standing by the window and the ___flames were getting nearer and nearer.
