Definition: happening without problems or difficulties Level: C1
公司专注于实现向数字平台的平稳过渡。
The company is focused on achieving a ___smooth transition to digital platforms.
活动的顺利进行至关重要，所有志愿者必须准时到达。
It is crucial for the ___smooth running of the event that all volunteers arrive on time.
顺畅的工作流程提高生产力并减少压力。
A ___smooth workflow increases productivity and reduces stress.
