dashed
用法要点
句型搭配
dashed 常作为形容词修饰名词,描述线条或路径的样式,也可用于比喻快速或中断的动作。
介词用法
与介词搭配时,dashed 常用于表示方向或位置,如 dashed to(冲向)、dashed along(沿...快速移动)。
语域说明
dashed 在技术、设计领域指虚线,在口语中可表示快速移动或希望破灭,属中性语域,适用于日常和正式场合。
基础例句
Please draw a dashed line to show the proposed route on the map.
请在地图上画一条虚线来表示建议的路线。
She dashed to the store to buy some milk before it closed.
她在商店关门前冲过去买了一些牛奶。
The dashed border around the image makes it look more stylish.
图片周围的虚线边框让它看起来更时尚。
His hopes were dashed when he didn't get the job offer.
当他没得到工作机会时,他的希望破灭了。
高级例句
In the graph, dashed lines represent projected data, while solid lines show actual results.
在图表中,虚线代表预测数据,而实线显示实际结果。
The contract specifies that dashed markings indicate temporary boundaries during construction.
合同规定虚线标记表示施工期间的临时边界。
Investor confidence was dashed by the sudden market downturn, leading to revised forecasts.
投资者信心因市场突然下跌而受挫,导致预测被修订。
The dashed arrow in the flowchart denotes an optional step in the process.
流程图中的虚线箭头表示流程中的一个可选步骤。
高频搭配
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常见错误
错误:dashed 是形容词,不能直接作动词表示“画虚线”。正确:使用 draw 等动词搭配 dashed line。
错误:dashed 本身已含快速或突然之意,加 quickly 冗余。正确:直接说 dashed 即可。
近义词辨析
dotted
dotted 指由点组成的点线,常用于更精细或装饰性的设计;dashed 指由短线段组成的虚线,更常见于图表或表示中断。
Use a dotted line for decorative borders, but a dashed line for temporary markings.
shattered
shattered 强调希望或梦想被彻底粉碎,情感更强;dashed 更中性,指希望或计划受挫或中断,不一定完全毁灭。
Her dreams were shattered by the accident (彻底粉碎), but his hopes were dashed by the delay (受挫中断)。