adj.重要的；关键的；轴的
It was a pivotal moment in her life. 那是她一生中重要的时刻。
Stomach is the pivotal organ of digestive system. 胃是重要的消化系统器官之一。
Love plays a pivotal role on out life. 爱在我们的生活中扮演重要的角色。
Standards are pivotal to the success of digital wallets. 标准化是数字钱包能否成功的关键。
But we have to ravel out some pivotal problems of the company now. 可现在看来,我们必须解决公司的一些关键性问题。
The slope-break zone is a pivotal zone of depositional physiognomy. 坡折带是沉积地貌突变的古构造枢纽带。
