1、according to根据;
She bagged a fabulous fortune according to the will.
她根据遗嘱获得了一大笔财产 。
2、at the same time同时;
At the same time, the manager should step in and assert authority only when required, which should be rarely.
与此同时,经理应该只有在需要时插手并声称权力,这应该很少发生 。