sinkhole
音标['siŋkhәul]
汉语翻译
n. 阴沟口, 污水坑
【化】 缩孔
【化】 缩孔
英语解释
名词 sinkhole:
- a depression in the ground communicating with a subterranean passage (especially in limestone) and formed by solution or by collapse of a cavern roof同义词:sink, swallow hole
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