柯林斯詞典beneficial /?b?n??f???l/ 1. ADJ Something that is beneficial helps people or improves their lives. 有幫助的 ...vitamins that are beneficial to our health. …有益我們健康的維生素。 返回 beneficial劍橋詞典helpful , useful , or good 有益的,有用的,有利的 The improvement in sales figures had a beneficial effect /influence on the company as a whole . 銷售額的上升使整個公司受益。 A stay in the country will be beneficial to his health . 在鄉(xiāng)下生活一段時間,有利于他的健康。 例句 The psychiatric team decided that it would not be beneficial to keep her in hospital .Breast-feeding is extremely beneficial to the health of newborn babies .From our point of view , we do not see how these changes will be beneficial to the company .Only some bacteria are harmful - many are beneficial.Plants such as this one are known for their beneficial effects and have been used medicinally for centuries . 返回 beneficial