英语网 英语单词
Sinkhole的音标发音
Sinkhole
英式发音：['sɪŋkhəʊl]
美式发音
(noun.) a depression in the ground communicating with a subterranean passage (especially in limestone) and formed by solution or by collapse of a cavern roof.
手打:菲尔
(noun.) a depression in the ground communicating with a subterranean passage (especially in limestone) and formed by solution or by collapse of a cavern roof.
手打:菲尔