useful

美['juːsfl] 英['juːsfl]

adj. 有用的；有益的；实用的

副词：usefully 名词：usefulness

近义词：advantageous，beneficial，helpful，useless，

adj.(形容词)

adj.(形容词)

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"

副词+～

～+介词

用作形容词(adj.)

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。

adj.(形容词)

useful

热门英语单词