By A is meant B 是英语中一个惯用句型,通常用于给某事物下定义,其中A是被下定义部分(已知信息),B是下定义部分(新信息)。By power is meant the rate of doing work. 功率是指做功的速率。又如:By acceleration is meant the rate of change of velocity with time. 加速度就是指速度对时间的变化率。By automation...
回答于 2021-04-12 22:36
你句子中的 where 修饰的先行词应该是 populations和countries, 但作者根据就近原则,选用了与 countries 匹配的关系副词 where。
回答于 2021-04-05 11:55
你的句子不符合规范语法。规范的表达应该是:It's so small an area with such a high density of birds.It's so small an area with so high a density of birds.
回答于 2021-03-27 22:05
1. Some schools have introduced stricter rules for dealing with drug users.其中for doing sth表达的是用途、原因则可以用这结构?——句中的for doing sth表示用途,即“用于应对吸毒者的规定”,句意:有些学校已采用了更为严厉的规定来应对吸毒者。 2. Please find the email address for my colleague Mr. Liu in copy...
回答于 2021-03-27 22:01
Now a growing group of travelers are finding comfort in a full-fledged home away from home.现在,越来越多的旅行者住在酒店也能享受到像自己家那样功能完善的方便。句中的 a full-fledged home 指hotel或类似hotel的地方,home指自己的家。
回答于 2021-03-06 11:14
句的 is send 不能改为 is sending。这里的 send 其实是省略了 to 的不定式,用作表语。即:The concern comes when all they do is send pictures of food.The concern comes when all they do is to send pictures of food.
回答于 2021-03-06 10:41
I have discovered, as perhaps Kelsey will after her much-publicized resignation from the editorship of She (斜体杂志名), that ……1. 这里的as引导什么状语从句?as引导的是比较从句(传统语法称非制性定语从句)。2. 还有as省略的规则是什么,相同的部分省略吗?as从句省略了与主句谓语相同的动词 discover。
回答于 2021-03-06 09:37