Simone请问grass可数不可数
的有关信息介绍如下：
grass n.青草, 草草地[原]; 草坪; 牧场[草][pl. ] 【植】禾本科植物[俚]芦笋, 龙须菜, 莴苣[俚]大麻(毒品)告密者闲居[处](矿井)地面, 坑外hardy grass in the storm 疾风劲草The sheep were cropping on the grass. 羊群在吃青草。Let him run at grass for a week. 让他休息一个星期。“Is Tom underground?” “No, he is at grass.” “汤姆下矿井了吗?” “不, 他在坑上面。”习惯用语(as) green as grass 绿如青草, [喻]无生活经验的be at grass (=be out at grass) 在牧场中; 空闲between grass and hay [美]在儿童与成人之间的青少年bring to grass 把矿砂运出坑外, 将矿砂起至矿井之上Come off the grass! (布告)勿踏草地 谨慎小心 [口]别吹牛! 别胡扯!Keep off the grass! (布告)勿踏草地 谨慎小心 [口]别吹牛! 别胡扯!come to grass 走出矿井外cut one's own grass [口]自食其力cut the grass from under sb.'s feet 妨碍[挫败]某人; 拆某人的台go to grass 去放牧; 休息; 退休; 被埋葬; 被打倒在地; 滚开!hear the grass grow 特别敏锐hunt grass [口]一败涂地lay down in grass 铺上草皮, 使成草地not (to) let the grass grow under one's feet 及时行动put to grass 放牧; 使闲居, 开除send to grass 放牧; 使闲居, 开除turn out to grass 放牧; 使闲居, 开除run (be) at grass 放牧 [喻](人)度假; 闲居While the grass grows the horse starves. [谚]远水救不得近火。 现代英汉词典grass n.青草，草草地；草原；牧场We sat on the grass to have our picnic. 我们坐在草地上野餐。禾本科植物告密者，通风报信的人大麻词性变化vt.铺上草皮告密；告发 简明英汉词典grass n.草
