长凳的靠背可以向前翻折成一张桌子。The back of the bench folds forward to make a table.我们坐在公园的长凳上,看儿童嬉戏.We sat down on the park bench and watched the children play.白杨树下有一条长凳.There's a bench under a poplar tree....
Physical Properties - When freshly distilled, citral is an almost colorless oil possessing a characteristic lemon odor.新蒸馏出来的柠檬醛是一种几乎无色的油状液体,具有特征的柠檬香气.It is distilled by the sun, kneaded by the moon.日光把它蒸腾,月华把它荡漾.A skin ...