今天我们要学的词是keep in check. To keep something in check 意思是约束，控制某事。美国乔治华盛顿大学的研究人员说，A 15-minute walk three times a day after meals helps people in their 70s and 80s to keep their blood sugar levels in check. 每天三次饭后走15分钟，有利于七八十岁的人控制血糖水平。Bank Indonesia's new Governor said that keeping inflation in check would be one of the central bank's top priorities. 印尼央行新行长说，控制通货膨胀将是央行的工作重点之一。好的，今天我们学习的词是 keep in check, keep in check, keep in check...