Read Edit View history 水文 shuǐwén hydrology Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 水文 · shuǐwén · hydrology 2026/03/04 水文 shuǐwén hydrology hydrology 这个地区的水文特征非常复杂。 noun created sense Mar 4, 2026, 02:25 AM