Definition: the most important position in a company, team, etc. Level: C2
他在四十岁时就达到了他职业的顶峰。
He reached ___the ___top of his profession by age forty.
尽管困难重重，她还是攀登到了她职业的顶峰。
Against all odds, she climbed to ___the ___top of her profession.
经过多年的努力，她被提升到了公司的最高层。
After years of hard work, she was promoted to ___the ___top of the corporation.
