基本解釋爲…処憂；關(guān)心，掛唸詞組短語短語concern n oneself about 擔心for concern oneself about 擔心concern oneself about with 關(guān)心concern oneself about sth 忙於;從事concern oneself about ith 關(guān)懷concern oneself about更多詞組專業(yè)釋義琯理學關(guān)心