across的用法和短语
的有关信息介绍如下:
Across 的用法和短语
一、Across的基本含义与用法
“Across”是一个介词,其基本含义是“横穿”、“穿过”,通常用于描述从一边到另一边的动作或状态。它可以用来表示空间上的横向移动,也可以引申为时间或其他抽象概念的跨越。以下是一些基本用法示例:
描述物理空间的穿越:
- The bridge across the river is very beautiful.(河上的桥很漂亮。)
- We walked across the field to reach the other side.(我们穿过田野到达另一边。)
描述时间的跨越:
- The event will span across two days.(活动将持续两天。)
- The company has grown significantly across the decades.(几十年来,这家公司发展迅速。)
描述抽象概念的跨越:
- His ideas cut across traditional boundaries.(他的想法打破了传统界限。)
- The policy affects people across all social classes.(这项政策影响了各个社会阶层的人。)
二、Across的常见短语
across from:表示“在……对面”。
- The park is across from my house.(公园在我家对面。)
go/walk/run across:表示“横穿(某地)”。
- She went across the street to buy some flowers.(她穿过街道去买花。)
come across:表示“偶然遇到”或“偶然发现”。
- I came across an old friend in the bookstore.(我在书店里偶然遇到了一个老朋友。)
- While reading the newspaper, I came across an interesting article.(在读报纸时,我偶然发现了一篇有趣的文章。)
get across:表示“使被理解”或“传达清楚”。
- He tried to get his message across to the audience.(他试图向观众传达他的信息。)
- It's difficult to get complex ideas across in a short talk.(在短谈中很难把复杂的思想表达清楚。)
cut across:表示“抄近路穿过”或“打破常规/界限”。
- You can cut across the park to save time.(你可以穿过公园以节省时间。)
- His research cuts across several disciplines.(他的研究涉及多个学科。)
throw/cast across:表示“投向”、“撒向”(某处)。
- She threw her scarf across the room.(她把围巾扔到了房间的另一边。)
- Sunlight was cast across the water.(阳光洒在水面上。)
look across:表示“眺望”、“看向”(某处)。
- From the top of the hill, we could look across the valley.(从山顶上,我们可以眺望山谷。)
请注意,“across”的具体用法可能因语境而异,因此在实际使用中需要根据上下文进行灵活调整。希望以上内容能帮助您更好地理解和运用“across”及其相关短语。



