记忆方法
联想记忆：“ben”可以联想到“本”意为基础，“ef”像“飞”字形，想象“本”的基础因为飞得高而变得有益，从而记住“beneficial”表示有益的。
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中文词源
beneficial 有益的
词根bene, 好。fic, 做，同fact.
英语词源
- beneficial (adj.)
- mid-15c., "helpful, advantageous," from Middle French bénéficial and directly from Latin beneficialis "pertaining to a favor," from beneficium (see benefice). Related: Beneficially.
权威例句
- 1. It can be beneficial to share your feelings with someone you trust.
- 向自己信任的人倾诉感情是很有益处的。
- 2. An aptitude for computing is beneficial for students taking this degree.
- 计算才能对于攻读这个学位的学生有益处。
- 3. They have seen the change as unquestionably beneficial to the country.
- 他们认为这个变革对该国无疑是非常有益的。
- 4. Walking is extremely beneficial to your body shape.
- 散步对于塑形非常有好处。
- 5. A good diet is beneficial to health.
- 良好的饮食有益于健康。