| 释义 |
rust[rʌst]n. 1 铁锈,锈:rub the rust off a knife擦去刀子上的锈 2 (脑子等的)发锈,衰退;荒疏;惰性:keep one's mind from rust使头脑不生锈 3 铁锈色,赭色 4 【植】锈病;锈菌
vi. 1 生锈:Iron rusts.铁会生锈.The lock has rusted away.锁已锈烂. 2 (脑子等)发锈;衰退;荒疏:not allow one's faculties to rust使自己的能力不衰退 3 成铁锈色:The leaves slowly rusted in autumn.秋天叶子慢慢变成红褐色了. 4 【植】患锈病
vt. 1 使(金属)生锈 2 使(脑子等)发锈;使衰退;使荒疏 3 【植】使患锈病,使成铁锈色 |