详细释义
- 有用的，实用的，有益的，有帮助的，有效的，重要
- <俚>值得高度赞扬的，令人满意的，值得称赞的，好的
- 对...很熟练的，能干的，精通...的，得力，优秀的
- 可资利用的，有实际使用价值的
adj. (形容词)
- 有用的,有益的,有帮助的 effective in use, bringing help or advantage
- [A] 令人满意的 satisfactory
adj. (形容词)
英英释义
Adjective:
-
being of use or service;
"the girl felt motherly and useful"
"a useful job"
"a useful member of society"
-
having a useful function;
"utilitarian steel tables"
双语例句
- 1. In business a poker face can be very useful.
- 生意场上，不动声色会非常有用。
来自柯林斯例句
- 2. "For heaven's sake!" Dot expostulated. "They're cheap and they're useful."
- “拜托！”多特反驳道，“它们又便宜又管用。”
来自柯林斯例句
- 3. HDTV is especially useful if there are a lot of special effects.
- 有很多特效的时候，高清电视就格外有用了。
来自柯林斯例句
- 4. The hinged seat lifts up to reveal a useful storage space.
- 把用铰链连接的座位抬起来后，就会发现下面有一个实用的储物空间。
来自柯林斯例句
- 5. Pain-killers are very useful in small amounts to bring your temperature down.
- 小剂量的止痛药对于降低体温非常有用。
来自柯林斯例句
- It is a useful book and, what is more, not an expensive one.
这是有用的书，更难得的是不贵。 - The book contains much useful information.
这本书包含了许多有用的资料。 - John always tries to cultivate people who are useful to him.
约翰经常设法和对他有用的人结交。 - A sauna in the hotel would be a useful amenity.
旅馆中的芬兰蒸汽浴室倒是个有益的好设施。 - She stopped hanging about and did something useful.
她不再闲逛,而是做了些有益的工作。 - This manual is full of useful tips.
这本小册子里有很多实用的小建议。 - They are not only ornamental, but also useful.
它们不但具有装饰性，而且是实用的。
用作形容词 (adj.)
- She's a useful person to know.
她是个应该结交的有用的人。 - John is a useful person to be around on such occasions.
在这种场合有约翰在身边是很有帮助的。 - Horses are useful animals.
马是有用的动物。 - I need a useful dictionary.
我需要一本有用的词典。 - He gave us some useful advice.
他给了我们一些有益的忠告。 - Salt is a useful substance.
盐是一种有用的物质。 - This is a useful book for beginners in English.
这是一本对英语初学者有用的书。 - The England cricket team scored quite a useful total.
英格兰板球队得分总数令人满意。 - Money is always useful.
钱总是有用的。 - Information about people's language ability is often very useful.
有关人们语言能力的信息经常是很有用的。 - He is useful at cooking.
他很会烧菜。 - He is very useful at maths.
他精通数学。 - These books might be useful to you.
这些书可能会对你有用。 - These story books are useful to children.
这些故事书对儿童有好处。 - Your advice was very useful to me.
你的劝告对我很有益处。 - We should absorb whatever experience is useful to us.
我们应吸取对我们有益的经验。 - Tom's advice has been most useful to us.
汤姆的建议对我们是很有用的。 - Such information is useful only to those who know that particular subject.
这种材料只是对了解那个特殊问题的人才有用。 - Outdoor sports are useful to your health.
户外运动对你的健康很有好处。 - This book will come in useful for criticizing the wrong behaviour.
这本书对批评错误的行为很有用。 - The computer is useful in processing data.
计算机在处理数据方面很有用。 - It is useful to read the text early in the morning.
清晨读课文很有用。 - It is very useful for a person to know how to swim.
对一个人来说会游泳是很有用的。 - Probably it will be useful for them to acquire a practical knowledge of English.
有英语的实际知识可能对他们有用。 - It's useful knowing several foreign languages when you are traveling abroad.
在国外旅行时,会几门外语是非常有用的。 - I find this pen very useful.
我觉得这支笔很有用。
用作形容词 (adj.)
用作定语
～+ n.
用法讲解
adj. (形容词)
- useful的基本意思是“有用的,有益的,有帮助的”,也可表示“令人满意的”。
- useful在句中可用作定语,也可用表语,作定语时,后面可跟介词for, for的宾语通常是人。作表语时,后面可接介词at, for, to, in。表示对于人有益时,用be useful to; 表示“对于某目的有益”时,用be useful for; 表示“对某事精通”时,用be useful at; 当表示“在…方面有益”时,用be useful in。
用作形容词 (adj.)
- useful as
-
-
可用作…的 can be used as
用作形容词 (adj.)
副词+～
- amazingly useful 非常有益的
- extremely useful 极有用的
- generally useful 样样都行的
- particularly useful 极有用的
- useful at 擅长…
- useful at cooking 擅长烹饪
- useful for 对…有用
- useful for students 对学生有用
- useful in 在…方面有用
- useful in agriculture 在农业方面有用
- useful to 对…有用
- useful to parents 对家长们有用
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