资料来源 : pyDict

水田芥[沙拉用]

资料来源 : WordNet®

watercress
     adj : of a moderate yellow-green color that is greener and deeper
           than moss green and yellower and darker than pea green
           [syn: {cress green}, {cresson}]
     n 1: any of several water-loving cresses
     2: cresses that grow in clear ponds and streams