執行部の交替で彼(かれ)は失職した。
Owing to a change of administrations, he lost his job.
tenacious, take hold, grasp, take to heart
シツ / と.る
going, journey, carry out, conduct, act, line, row, bank
コウ / い.く
section, bureau, dept, class, copy, part, portion, counter for copies of a newspaper or magazine
ブ / -べ