off your own bat
US /ɔf jʊər oʊn bæt/
UK /ɒf jɔːr oʊn bæt/
成語
主動地, 自發地
if you do something off your own bat, you do it without being told or asked to do it and without help from anyone else
範例:
•
He organized the whole event off his own bat.
他主動組織了整個活動。
•
I decided to take on the extra work off my own bat.
我決定主動承擔額外的工作。