基本解釋n.填塞物；堵塞物；炮眼封泥動(dòng)詞stem的現(xiàn)在分詞形式.同根派生 stemming相關(guān)詞英漢例句The sap flowed out when he broke the stem of the flower.他把花莖折斷，汁液就流了出來。The gardener could graft as many as twenty cuttings an hour on to briar stems.這位園丁每小時(shí)可以嫁接多達(dá)20根枝條到石南莖上去。stemming更多例句