| 单词 | sinkhole |
| 释义 | sinkhole['siŋkhəul]n. 阴沟口, 污水坑【化】 缩孔 sinkhole sink.hole AHD: [s¹ngk“h½l”] D.J. [6s!0k7h*&l]K.K. [6s!0k7hol]n.（名词）A natural depression in a land surface communicating with a subterranean passage, generally occurring in limestone regions and formed by solution or by collapse of a cavern roof.灰岩坑：与某一地下通道相联的陆地表面的自然下沉地区，通常出现在灰岩地区并且由石灰岩溶解成溶洞顶部下沉形成 |
| 随便看 |
|
英汉双解词典收录913115条英汉汉英双解翻译词条，基本涵盖了全部常用单词的读音、翻译及用法，是英语学习的有利工具。