U-shaped gullying



【字彙解釋】

U-shaped gullying U形溝

U :

shaped

adj. 成形的, 合適的, 發展的

gullying

n. 溝蝕


【前後詞彙】

truncated soil 截頭土壤
truncation 表土截去
tubular pore space 管柱狀孔隙
tundra soil 冰沼土
tunnel erosion 陷穴侵蝕
turn strip 轉折草帶
U-shaped gullying U形溝
Ultisol 極育土
umbric epipedon 表育層
unavailable nutrient 無效養分
unavailable water 無效水

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