toughened 

  1. 形容詞
被韌化的
被增韌的

    同義字詞
cast-iron,hard,hard-bitten,hardened,hardy,inured,rugged,stout,strong,sturdy,tough,vigorous

  2. 動詞
toughen過去式與過去分詞:
不及物動詞:
物: 變堅韌, 變堅固
人: 變堅強, 變健壯
(事)變困難
toughened ...(物) up/
toughened up ...(物)/
toughened ...(物):
使...堅韌
使...堅固
toughened ...(人) up/
toughened up ...(人)/
toughened ...(人):
使...堅強

    
                        
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例句

                

                    
    
                                                    
  1. 
                                First, the hands and feet are toughened .                            
    2. 
                                                    
  2. 
                                All glass tops are made from toughened glass .                            
    3. 
                                                    
  3. 
                                She felt better, too, toughened , more in command.                            
    4. 
                                                    
  4. 
                                Today, this toughened man is master in his own house.                            
    5. 
                                                    
  5. 
                                Russian management toughened exploitation of peasants.                            
    6.