blanketed
用法要点
句型搭配
常用于被动语态，表示某物被覆盖，如 be blanketed by/with something。也可作形容词，描述覆盖状态。
介词用法
通常与 by 或 with 连用，by 强调覆盖的来源或原因，with 强调覆盖的材料或方式。
语域说明
多用于书面语或正式场合，描述自然现象、抽象概念或大面积覆盖，日常口语中较少使用。
基础例句
The whole town was blanketed in snow overnight, making it look magical.
整个小镇一夜之间被雪覆盖，看起来像仙境一样。
When I woke up, the garden was blanketed with fallen leaves.
我醒来时，花园被落叶覆盖了。
The children played in the field blanketed by a thick layer of grass.
孩子们在被厚厚草层覆盖的田野里玩耍。
高级例句
The economic crisis has blanketed the region in uncertainty, affecting all sectors.
经济危机使该地区笼罩在不确定性中，影响了所有行业。
In the report, the data was blanketed with confidentiality clauses to protect sensitive information.
在报告中，数据被保密条款覆盖，以保护敏感信息。
The forest fire left the area blanketed in ash, requiring extensive environmental recovery efforts.
森林大火使该地区被灰烬覆盖，需要大规模的环境恢复工作。
高频搭配
verb
adjective
noun
adverb
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常见错误
错误使用 by，应改为 with，因为 clouds 是覆盖的材料，而非动作执行者。
blanketed 通常用于被动语态或描述状态，主动语态中更常用 cover。
近义词辨析
covered
covered 更通用，指任何形式的覆盖；blanketed 强调完全、厚实或大面积的覆盖，常带比喻义。
The ground was covered with leaves (部分覆盖) vs. The valley was blanketed in fog (完全笼罩)。
shrouded
shrouded 常指被神秘、黑暗或雾气覆盖，带负面或神秘色彩；blanketed 更中性，可描述自然或抽象覆盖。
The mystery was shrouded in secrecy (神秘笼罩) vs. The hills were blanketed in snow (自然覆盖)。