“glacial trough”的概念、定义、翻译、参考文献-科学参考

单词	glacial trough
释义	glacial trough [¦glā·shǝl `trȯf] ^GEOLOGY A deep U-shaped valley with steep sides that leads down from a cirque and was excavated by a glacier.
随便看	Alismatales Alismatidae alisphenoid alite alive alivincular alizarin alizarin dye alizarin red alizarin yellow alkadiene alkalemia alkalescence alkali alkali-aggregate reaction alkali alcoholate alkali blue alkalic alkali-calcic series alkali cellulose alkali chlorosis alkalide alkali denaturation test alkali disease alkali emission

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