1. The accident was a salutary lesson; I''ll never drink and drive again.
    这一事故是一个有益的教训；我再也不酒后开车了。

1. 有益的：salu健康的(根) | salutary有益的 | sanctify使神圣,敬神

2. 有益于保护健康的：saluresis 尿食盐排泄 | salutary 有益于保护健康的 | salve dressing 软膏绷带

3. 有用的. 有益的：sacrilegious 亵渎神灵 | salutary 有用的. 有益的 | salutation 敬礼

4. 有益于健康的;合乎衡生的：salubrity 有益健康;合乎衡生 | salutary 有益于健康的;合乎衡生的 | salvage 废物利用

1. (经历)有益的，有帮助的
    A salutary experience is good for you, even though it may seem difficult or unpleasant at first.

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    e.g. It was a salutary experience to be in the minority...
           敌众我寡时倒是可以磨炼人。
    e.g. The letter had a very salutary effect.
           这封信好似一剂苦口良药。

1. tending to promote physical well-being
    beneficial to health

    e.g. beneficial effects of a balanced diet
           a good night''s sleep
           the salutary influence of pure air

    Synonym: good