backburning

backburning

美 　英

• 网络反切口

词形变化

过去式：backburned  现在分词：backburning  第三人称单数：backburns  

英汉解释

v.	1. to prevent a brushfire from spreading by lighting another fire in its path 2. to clear an area of bush or grassland by setting fire to it into or against the wind