punctual
/ˈpəŋkʧuəl/
acting or arriving or performed exactly at the time appointed
中文释义：准时的；守时的
Being punctual is essential for building trust in professional relationships.
守时对于建立职业关系中的信任至关重要。
The train arrived punctual at 8:00 AM, as scheduled.
火车按计划于早上8点准时到达。