政界に乗り出す
【形式ばった表現】 enter on a political career
with one's body thrust forward.
読み方 のりだす
1
(=出帆する、出港する)to sail; to set sail; to put to sea; to leave (a port)
2
(=事業を始める)to embark in (an enterprise); to venture on (a speculation); to launch forth on, launch out on (an enterprise)
3
(=前方へこごむ)to lean forward; to bend one's head forward