基本解释adj.强硬的同根派生 get-tough相关词英汉例句用作形容词 (adj.)Cancer cell walls have a tough protein covering.癌细胞的细胞壁有一个强硬的蛋白质膜。The government has introduced some tough new laws on food hygiene.政府对食物卫生出台了一些强硬的新法规。get-tough更多例句