罩: Ⅰ动词(遮盖; 扣住; 套在外面) cover; overspread; wrap 短语和例子棉袄外面罩着一件蓝布褂儿 wear a blue dustcoat over one's cotton-padded jacket; 城市上空罩上了一层烟雾。 the sky over the city was overspread with a heavy smog. 迷雾笼罩山
Tests relating to pavements . skid test . part 4 : method for measuring the transverse skid factor with a scrim device 路面试验.打滑试验.第4部分:带有沙罩装置的横向打滑因子的测量方法