Home/claypanclaypan/kley-pan/US // ˈkleɪˌpæn //UK // (ˈkleɪˌpæn) //粘土板,泥板,泥盆,粘土Definitionsn.名词 noun1: hardpan. : Australian. a shallow, normally dry depression in the ground that holds water after a heavy rain.Level 4Browse all words →