鍋穴 的英文怎麼說
中文拼音 [guōxué]
鍋穴
英文
[地質學] churn hole; colk; eddy mill; evorsion hollow; kettle; pot; kettle hole; pot hole-
Potholes are developed in the solid rock of the bed by pebbles and boulders swirling around in eddy currents.
堅固的巖石床由於旋渦中盤旋的卵石和巨礫形成很多鍋穴。A deep, round hole worn in rock by loose stones whirling in strong rapids or waterfalls
鍋穴,壺穴巖石上深深的圓洞,由於急流或瀑布的水渦帶動疏鬆的石塊旋轉而成
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