1)loss of vegetation,失去植被 LOV2)Lovász lemma,Lov偄sz引理3)loss of vegetation,失去植被4)disappearance of vegetation,植被消失5)Past flora and environment,过去植被与环境6)fall into the shade,被夺去光彩;黯然失色
用法例句
Using Lovász lemma,a new proof of the sufficient and necessary condition of the existence of t_IPP code is given.
