【来源及含义】Greek: austeros, harsh, rough, bitter > Latin: dry, harsh, sour, tart
【同源单词】anti-austerity protest, austere, austerely, austereness, austerity, austerity
【来源及含义】Greek: austeros, harsh, rough, bitter > Latin: dry, harsh, sour, tart
【同源单词】anti-austerity protest, austere, austerely, austereness, austerity, austerity