Digonous
两棱的
🗣️ 情景例句
Fruit is good or your health.
水果有益健康。
You'd better run or you're going to be left behind.
你最好跑不然你将落在后面。
modern states 'invest'in institutions of learning to get back 'interest'
现代国家对教育机构投资，收回的"利息