helpful

英 [ˈhelpfl]

美 [ˈhelpfl]

adj.  有用的; 有益的; 有帮助的; 愿意帮忙的

中考高考CET4CET6考研TOEFL

Oxford 3000 / Collins.2 / BNC.2582 / COCA.3054

牛津词典

adj.

• 有用的；有益的；有帮助的
  able to improve a particular situation
  1. helpful advice/information/suggestions
     有用的劝告 / 信息 / 建议
  2. Sorry I can't be more helpful.
     对不起，我帮不上更多的忙。
  3. It would be helpful for me to see the damage for myself.
     要能亲眼看看造成的破坏会对我有所帮助。
  4. Role-play is helpful in developing communication skills.
     角色扮演有助于提高沟通技巧。
  5. The booklet should be very helpful to parents of disabled children.
     这本小册子对于残疾儿童的父母会很有用。
• 愿意帮忙的
  willing to help sb
  1. I called the police but they weren't very helpful.
     我叫了警察，但他们不太肯帮忙。
  2. The staff couldn't have been more helpful.
     职员们十分愿意帮忙。

柯林斯词典

• ADJ-GRADED （人）给予帮助的，帮上忙的
  If you describe someone ashelpful, you mean that they help you in some way, such as doing part of your job for you or by giving you advice or information.
  1. The staff in the London office are helpful but only have limited information...
     伦敦办事处的工作人员给予了帮助，但他们掌握的信息有限。
  2. James is a very helpful and cooperative lad...
     詹姆斯是个肯帮忙、好合作的小伙子。
  3. Thank you, you'vebeen most helpful.
     谢谢您，您帮了大忙了。
• ADJ-GRADED （信息、建议等）有帮助的，有用的
  If you describe information or advice ashelpful, you mean that it is useful for you.
  1. The catalog includes helpful information on the different bike models available...
     目录中包括了在售的各种型号自行车的有用信息。
  2. The following information may be helpful to readers.
     下列信息可能对读者有用。
• ADJ-GRADED (事物）有助于改善局面的，有好处的
  Something that ishelpfulmakes a situation more pleasant or more easy to tolerate.
  1. A predominantly liquid diet for a day or two may be helpful...
     一两天里主要吃流质食物可能会有好处。
  2. It is often helpful to have your spouse in the room when major news is expected...
     等待重大消息时最好有配偶在场。
  3. Group discussion is also immensely helpful in convincing patients that they can choose a course that feels right to them.
     小组讨论在让病人相信可以选择适合自己的疗程方面也能发挥巨大的作用。

英英释义

adj

• providing assistance or serving a useful function

双语例句

• I find it helpful to keep several dictionaries by me so as to compare their wording.
  我发现，手边有几本词典大有好处，这样可以比较它们的选词用字。
• Swimming is helpful for bones that are porous and weak.
  游泳有助于改善骨质疏松和骨骼脆弱。
• The catalog includes helpful information on the different bike models available
  目录中包括了在售的各种型号自行车的有用信息。
• Contact with other disabled yachtsmen of like mind would be helpful
  和其他志同道合的残疾人帆船运动员接触会有帮助。
• What may seem helpful behaviour to you can be construed as interference by others
  在你看来似乎是施助的行为在别人眼中可能就会被解读成一种干涉。
• An A to Z of careers gives helpful information about courses.
  按字母顺序排列的职业大全提供了有助于课程选择的信息。
• This dictionary is very helpful to your English study.
  这部词典对你学习英语很有帮助。
• I thought she sounded a genuinely caring and helpful person.
  我觉得她听起来像是一个真心真意地关爱和帮助别人的人。
• Having the right equipment at hand will be enormously helpful
  手头上有合适的设备将会帮上大忙。
• The dietitian was helpful, making suggestions as to how I could improve my diet
  这位营养学家就如何改善饮食给我提出了些建议，对我很有帮助。