toughener

基本解释

• 增韧剂

同根派生

• toughener相关词

英汉例句

• All this mountain climbing will toughen the boys up.
  这些爬山运动会把孩子们锻炼得身强体壮。
• The company leader said that army life would toughen the recruits up.
  连长说军队生活可以使新兵锻炼得更坚强。
• He needs plenty of hard exercise to toughen him up.
  他需要充分的艰苦锻炼以增强体质。
• This experience will toughen her.
  这次经历会让他变坚韧。
• Polyolefin constituted a widely employed toughener.
  其中聚烯烃应用范围广泛。

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