yardⅠ/jɑ:d/n.［c］1. 院子，庭院：play in the yard在院子里玩耍；a farm yard 农家的庭院; a school yard 校园 You can play outside, but you must not leave the yard. 你可以在外面玩, 但不得离开院子。The children are playing in the yard. 孩子们正在院子里玩耍。2. 场地：I work in the railway yards.我在铁路调车场工作。
yardⅡ /ja:d/ n. ［c］ 码(= 0.914米)：five yards of cloth 5码布；cubic yard 立方码；square yard 平方码 We need 3 yards of sand. 我们需要3立方码沙子。
