词汇	愚笨无知的
释义	愚笨无知的 knuckleheadedmindless
随便看	difficult journey difficult labor Difficult labor and its condition difficult labour difficult lambing difficult language difficult leaching ore difficult legal issues difficult lesson difficult life difficult load difficultly Difficultly decomposed precious metal alloys difficult lying-in diagnoses difficultly in hunting job difficultly-mined broken ore body difficultly soluble nutrient difficultly soluble phosphatic fertilizer Difficultly Treated Disease difficultly washabe coal difficult-machining-material difficult man difficult maneuver difficult man to deal with difficult matter