cindexclaypan./kley-pan/US // ˈkleɪˌpæn //UK // (ˈkleɪˌpæn) //粘土板,泥板,泥盆,粘土Definitionsn.noun · 名词1.›hardpan. ›Australian. a shallow, normally dry depression in the ground that holds water after a heavy rain.Level 4More words in c →