seam
UK
US
Paraphrase
分析词义
英语单词 "seam" 主要有两个含义:1) 缝合处,或物体接合的地方,通常是在制造过程中合并两个或多个物体的部分;此外,它还可以表示织物,皮革等材料张力处的接缝线。2) 矿脉,特别是煤层。
例句
词根分析
"Seam" 的词源并不完全清楚。然而,它可能来自于古英语 "seam" 或古高地德语 "Seamo",都表示装在袋子或容器 中的数量。
词缀分析
"Seam" 是一个没有词缀的词,其形态由虚词"s"变为复数形式"seams"。
发展历史和文化背景
"Seam"的使用可以追溯到13世纪,最初的含义是"袋"或者"袋子的开口", 后来在14世纪开始代表“物体的接缝处”。到了19世纪,英国开始大量的煤矿开采,"seam"的含义也扩大到了代表矿脉、尤其是煤矿脉。
单词变形
复数形式:seams
固定搭配:bursting at the seams (过度拥挤), seam-free (无缝的)
记忆辅助
你可以记住这个单词的两种不同的含义,从而更好地记住它。想象一条精美的接缝(seam),然后想象在地下矿井,工人正在提取沿煤层(seam)的煤。
小故事
Underneath the quiet town, thick veins of coal, seams, stretched for miles. Day after day, miners would descend to extract the precious resource, their clothes covered in coal dust.
这个安静的小镇之下,厚厚的煤脉——矿脉,伸展数英里。日复一日,矿工们会下到矿井里提取这个珍贵的ziyuan,他们的衣服上都是煤尘。
378
collect
Disclaimer: The content of this article is spontaneously contributed by Internet users, and the views of this article are only on behalf of the author himself. This site only provides information storage space services, does not own ownership, and does not bear relevant legal responsibilities. If you find any suspected plagiarism infringement/illegal content on this site, please send an email to@123Once the report is verified, this site will be deleted immediately.