词汇	decrease in arable-land
释义	decrease in arable-land 耕地流失
随便看	generalized lipodystrophy syndrome generalized Lipschitz generalized Lipschitz condition generalized lipschitzian generalizedlipschitzian-like condition generalized Lipschitzian mapping generalized lipschitzian operator generalized Lipschitz mapping generalized liquid drop model generalized liquid model generalized list generalized-list Generalized List Processing Language generalized lists generalized literal Generalized L-KKM type theorem generalized load Generalized-loaded generalized loading generalized load transfer model generalized local cohomology generalized local cohomology module generalized local extremum generalized lock resolution generalized Loewner matrice