成年: grow up; come of age公鸭: drake成年公马: adult male horse stallion成年公猪: bran sire成年公鼠体重: adult body weight: male未去势成年公牛: bull成年公鸡主要作肉用: rooster小公鸭: drakeling成年: 1.(长大; 到达成熟年龄) grow up; come of age 未成年 be under age; 这孩子已经(到了) 成年, 应该自食其力了。 the boy has reached an adult age and ought to be earning his own living.2.(已成熟的; 已成年的) adult; grown-up 成年人 an adult; a grown-up; 这次聚会只许成年人参加。 this meeting is for grown-ups only.3.[口语] (整年) year after year 成年在外 be away all year; 成年材 adult wood; 成年雌(粘)鹿 doe; 成年雌鱼 hen fish; 成年地形 aged topography; 成年发育期 adulthood; 成年服 toga virilis; 成年果园 bearing orchard; 成年洄游 adult migration; 成年男子 man; 成年体重 adult weight; 成年雄性红鹿 stag; 成年枝 ramage公鸭, 蜉蝣类: drake母鸭和公鸭: ducks and drakes丰年公司: fung nian ltd; fung nian ltd每年公吨数: tonne per annum青年公牛: bullock青年公司: young corps青年公寓: apartment; hostel永年公司: wing nien co成年人,成年的: adult参观老年公寓: visit a home for the elderly公鸭尾部的性羽: sexfeathers成年材: adult wood成年的: full-mouth; of ripe age成年队: senior team成年犯: adult prisoner成年果园: bearing orchard成年海岸: aged shore