Trifold
n. 三倍数, 三个一组\\na. 三倍的
🗣️ 情景例句
Do you want a first class, business class or economy seat?
你想要头等舱、商务舱还是经济舱？
Did you tell him yourself?
你自己亲自告诉他吗？
It is the ideal condition of the 'equal start' which only our most progressive forms of modern education try to regain.
这就是我们最进步的现代教育试图恢复的“平等起步”的理想状况。