以u开头的形容词英语
useful有用的,有益的;
unusual 不寻常的;
utility多种用途的通用的;
underlying优先的,潜在的;
unprecedented空前的;
understanding了解的,聪明的
Photos make useful teaching aids.
照片可以成为有用的教具。
My mobile phone is extremely useful.
我的手机极为有用。
He has an unusual cast of mind.
他的思想与众不同。
Such policies would require unprecedented cooperation between nations.
这样的一些政策会要求国与国之间前所未有的合作。
Her boss, who was very understanding, gave her time off.
她的老板很体谅她,给她放了假。