n.一知半解;一點(diǎn)點(diǎn)
動(dòng)詞smatter的現(xiàn)在分詞形式.
He has a smattering of knowledge about physics. 他對(duì)物理一知半解。
He only has a smattering of French. 他只懂一點(diǎn)法語。