be beneficial for 有益于 例句 新鲜空气有益于健康。 Fresh air is beneficial to health. 游泳是一项有益于身心健康的运动。 Swimming is a wholesome sp...
rewarding. adj. 有益的，值得的；有报酬的，报答的. 例句Many experts advocate rewarding your child for good behaviour. 很多专家主张对小孩的良好表现...
helpful用作形容词，有给予帮助的，有益的，愿意帮忙，(事物）有助于改善局面的，有好处的等含义。helpful的短语be helpful in doing sth. 对做某事有帮助；...
healthy是形容词，不可数。意为健康的;健壮的;有益于健康的;反映健康的。 例句 Keep healthy by eating well and exercising regularly. 通过良好饮食和经...
helpful adj. 有帮助的；有益的； helpfully adv. 有益地；有用地； help n. 帮助；补救办法；帮忙者；有益的东西。 She made helpful comments on my work....
helpfuladj.有用的；有益的；有帮助的；愿意帮忙的； helpfullyadv.有益地；有用地 The people I spoke to were very helpful. 我交谈过的.人都很肯帮忙。 T...
beneficial adj. 有益的，有利的；可享利益的； beneficially adv. 受益地；获利地；有使用权地； 例句 t can be beneficial to share your feelings with s...
helpful adj. 有帮助的；有益的； help vt. 帮助；促进；治疗；补救； 例句 He has helped to raise a lot of money. 他帮着筹到了很多钱。 She made helpfu...
harmful adj. 有害的；能造成损害的； 反义形容词helpful adj. 有帮助的；有益的； 例句 They keep the harmful air out. 它们把有害的空气挡在外面。 She ...
helpfully adv. 有益地；有用地； 例句 She helpfully suggested that I try the local library. 她很热心地建议我试试本地的图书馆。 So usually the old ...
