{"backyard":{"definition":"n. the grounds in back of a house","phonetic":"'bæk'jɑ:d","translation":"n. 后院, 后庭","word":"backyard"},"backyards":{"definition":"n. the grounds in back of a house","phonetic":"'bækjɑ:dz","translation":"n. <美>（屋后有草皮的）后院( backyard的复数形式 ); 后花园; <美>被看作自家后院一般的地方; 邻近地区","word":"backyards"}}