in harness

US /ɪn ˈhɑːrnɪs/
UK /ɪn ˈhɑːrnɪs/
"in harness" picture
1.

仕事に復帰して, 現役で, 職務に就いて

working or performing one's duties, especially after a period of rest or inactivity

:
After a long vacation, it's good to be back in harness.
長い休暇の後、また仕事に復帰できて嬉しい。
The old politician was still in harness, actively participating in debates.
その老政治家はまだ現役で、活発に討論に参加していた。