单词	cogen
释义	cogen n. (Cogen)人名；(法)科让
随便看	tighten sth up tightens up tightens your belt tighten the economy tighten their belt tighten the net tighten the noose around the neck of someone tighten the purse strings tighten the screw tighten the screws tighten up tighten ... up tighten up on sth tighten up the money supply tighten your belt tighter tighter credit tighters tighter than the bark on a tree tighter than the barkon a tree tightest tightest packing tight feeder tight filling Tight financial and monetary policy 城阙夜千重城阙辅三秦城阙辅三秦城阙辅三秦堂上不合生枫树堂上客堂上有兵天不用堂上谋臣尊俎堂下曲沼堂中伴予て予め予テ予メ予予予価予備予備校予備知識予備群