| 单词 | helpful |
| 释义 | helpful 1.+ person肯帮助的；帮忙的 She made a special effort to be helpful.她格外努力地帮忙。 He was very helpful.他非常帮忙。 2.(useful)有用的 None of these suggestions is very helpful.这些建议没一个有用。 helpful to sb对某人有帮助 The following information may be helpful to readers.以下信息可能会对读者有帮助。 to be helpful to do sth对做某事有用 I don't think it's very helpful to speculate at this stage.我认为现阶段揣测意义不大。 to be helpful in doing sth对做某事有帮助 He could be really helpful in getting you a promotion.他对你的晋升可能确实会有很大帮助。 St John's Wort is helpful in relieving depression and anxiety.金丝桃能帮助缓解抑郁和焦虑。 |
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