useful和valuable的区别

6. ADJIf something is rich in a useful or valuable substance or is a rich source of it, it contains a lot of it. 富含的[v-link ADJ 'in' n, ADJ n]例：Liver and kidneys are particularly rich in vitamin A.肝脏和肾脏尤其富含维生素A。7. ADJRich food contains a lot of ...

or the situation you are thinking about 紧密相关的，切题的 relevant more close and direct than related.related其他意思：1in the same family 2belong to the same group relavant其他意思：having ideas that are valuable and useful to people in their lives and work有价值的，有意义的 ...

或是：What+名词词组+主语+谓语！ 2. What+(形容词）+可数名词复数或不可数名词+主语+谓语！ 2、How引导的感叹句。 how用来修饰形容词、副词或动词。其结构是：How+形容词（副词）+主语+谓语！根据下文useful suggestion，及of great可知选A，名词作介词of的宾语。点评：当how修饰动词时，动词不跟着...

Somepeople think that universities should provide graduates with the knowledge andskills needed in the workplace. Others think that the true function of auniversity should to give access to knowledge for its own sake, regardless ofwhether the course is useful to an employer.What,in ...

One thing girls must remember: it is far more useful to improve themselves than to cater to others!三观超正的温柔句子英文3 三观超正的温柔句子 1、 不要把没礼貌当个性 2、 爱情不分先来后到，但要知道礼义廉耻 3、 你多大你妈妈就多大，她生了你才是妈妈 4、 出言有尺，嬉笑有度...

据说野山羊常混进羊群里，引诱绵羊，故牧养人必须把它们区分开来，以免混淆。由此，人们用to separate the sheep from the goats这个成语，来比喻to separate the good from the wicked; to divide good or useful people from bad or useless eg: We'll go through the list of members, and ...

And this tension, this struggle between the opposing views is actually very useful. Because it prevents either the national government or state government from gaining in too much power.”12. "grain" - 除了“谷物”,它还可以表示“颗粒”。它描述了物质的细小颗粒状态。例句:“The earliest record’...

the most useful thing

as具体用法如下：1.as用作副词时主要用来表示比较,意思是“像…一样；如同”。可以单独使用，但更多的是用在as...as结构中，其中第一个as是副词，其后可接形容词或副词,也可接其他成分，as前可有状语。第二个as可以是介词,也可以是连词。as用作副词时还可以指事物以同样的方式发生,意思是“和…...

valuable suppliers 有价值的供应商 双语例句 Many enterprises have collected and stored valuable data aboutcustomers, suppliers and business partners and how to finduseful information hidden in these data has become a problemconcerned.许多企业搜集和存储了关于客户、供应商和商业伙伴的宝贵数据，...