pearl barley

barley ground into small round grains 珍珠麦（磨成小圆粒的大麦）.

peacemaker, peacetime, peach, peach Melba, peach tree, peaches and cream, peachy, peacock, peacock blue, peahen, peak, peaked, peaky (-ier, -iest) (also peaked), peal, pean, peanut, peanut butter, peanut oil, pear, pearl, pearl button, pearl-gray, pearl-oyster, pearly, pearmain, peasant, peasantry, pease-pudding, peat, peaty, pebble, pebble-dash, pebbly, pecan, peccadillo, peccary, peck, pecker, peckish, pectic,