しゅりょく
main force; chief object; mainline
Common word
Noun, No-adjective
この学部がくぶは大学だいがくの主力しゅりょく学部がくぶです。
This school is the flagship of the university.
主力しゅりょくがごっそりいなくなって、勝てるわけないじゃん。
There's no way we can win with so many key players gone.