英语词汇“toughen”的释义、用法及例句-英汉例句词典-知否

词汇	toughen
例句	verb toughened glass钢化玻璃 The government is considering toughening up the law on censorship. 政府正在考虑强化书报电影审查方面的法律。 His parents sent him away to school to toughen him up.
随便看	BYOB BYOD bypass bypassed bypasses bypassing by popular demand by-product by return (of post) Byronic bystander by the book by the by/bye by the name of… by the numbers by there by the same token by the scruff of the/somebody's neck by the skin of your teeth by the way by/through the back door by/under/on false pretences by water byway by way of/in the way of something

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