گزارش خطا در معنی کلمه 'on schedule'

1 general:: At the announced or expected time, as in Her first baby arrived right on schedule. Originally alluding to published railroad timetables, this expression dates from the late 1800s.

2 general:: Phrase(s): on schedule at the expected or desired time. • The plane came in right on schedule. • Things have to happen on schedule in a theatrical performance.