cause (a plant or cutting) to grow roots. "root your own cuttings from stock plants"
adjective [原级] 生根的
Who's been rooting around in my desk? 谁乱翻我的书桌了?
verb [vt. 及物动词] 使……生根;使……站立不动;牢固地树立;翻找(root 的现在分词)
Good luck—I'm rooting for you! 祝你好运—我支持你!