VERB
（用占卜杖）探測（水源、礦藏等）
If someone dowses for underground water, minerals, or some other substance, they search for it using a special rod.
例句
He said that dowsing for water is complete nonsense...
他說用占卜杖探測水源完全是胡說八道。
We dowse oil and ore in South America for big companies.
我們在南美洲為一些大公司探測石油和礦石。