免于用英语怎么说？

免于

例句

• a minor masterpiece saved from oblivion 免于湮没的小杰作
• Being the only son in the family, the young man was immune from military service. 由于是独子, 那个年轻人被免于服兵役。
• an attempt to preserve the corpse from decomposition 保存尸体免于腐烂的尝试
• The inheritance kept them afloat for years. 遗产使他们好多年免于经济困难。
• They had to sell their assets to keep the business afloat. 他们得售卖资产使企业免于负债。
• The fact I was wearing a seat belt saved my life. 我系着安全带，所以幸免于难。
• He rescued the boy from drowning at the cost of his own life. 他救这小孩免于淹死却牺牲了自己的生命.
• Vegetables and fruits have outer skins ( peels and rinds ) that protect them from spoilage. 蔬菜和水果的 外皮,可以保护它们免于变质.
• Dividers that keep the files from jumBling. 使档案免于混淆的分类卡.
• The big five were barred from merging and partly protected from foreign interlopers. 最大的五家银行免于合并,因此部分地在外国银行进入加国市场时得到保护.