thalweg

英式音标：thalweg怎么读

美式音标：thalweg怎么读

thalweg词义

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n. 海谷底线，海谷深泓线；最深谷底线


thalweg英文词源

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thalweg (n.)
1831, from German Thalweg "path along the bottom of a valley," from thal (see dale) + weg (see way).