helpful
英['helpfʊl;-f(ə)l]
美['hɛlpfl]
词态变化
副词: helpfully;名词: helpfulness;中文词源
helpful 有益的help,帮助，有益，-ful,形容词后缀。
英文词源
- helpful (adj.)
- late 14c., from help (n.) + -ful. Related: Helpfully; helpfulness.
双语例句
- 1. 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。
来自柯林斯例句
- 2. I thought she sounded like 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。
来自柯林斯例句
- 3. 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。
来自柯林斯例句
- 4. During the war his pacifist leanings were not helpful.
- 战时他的和平主义思想派不上用场。
来自柯林斯例句
- 5. Talking things out with someone else can be helpful.
- 跟别人讨论讨论把问题彻底谈开了可能会有用。
来自柯林斯例句