Definition of water-swallow in English:

water-swallow

noun ˈwɔːtəˌswɒləʊ

rare

An opening or deep cavity in the ground through which a stream or river disappears underground, especially in an area of water-soluble rock formations such as limestone karst.

Early 19th century; earliest use found in John Farey (1766–1826), geologist and surveyor. From water + swallow.

nounˈwɔːtəˌswɒləʊ

rare

An opening or deep cavity in the ground through which a stream or river disappears underground, especially in an area of water-soluble rock formations such as limestone karst.

Early 19th century; earliest use found in John Farey (1766–1826), geologist and surveyor. From water + swallow.

单词	water-swallow
释义	Definition of water-swallow in English: water-swallow noun ˈwɔːtəˌswɒləʊ rare An opening or deep cavity in the ground through which a stream or river disappears underground, especially in an area of water-soluble rock formations such as limestone karst. Origin Early 19th century; earliest use found in John Farey (1766–1826), geologist and surveyor. From water + swallow. Definition of water-swallow in US English: water-swallow nounˈwɔːtəˌswɒləʊ rare An opening or deep cavity in the ground through which a stream or river disappears underground, especially in an area of water-soluble rock formations such as limestone karst. Origin Early 19th century; earliest use found in John Farey (1766–1826), geologist and surveyor. From water + swallow.
随便看	committed committedness committednesses committeds committed to committed to paper committed to the idea of committee committee boat committee chair committee hearing committeeing committeeism committeeman committeemen committee of public sa... committee of public sa Committee of Public Safety committee of the whole Committee of the whole House committee report committees committeeship committee stage committee system