flagship
US /ˈflæɡ.ʃɪp/
UK /ˈflæɡ.ʃɪp/

1.
2.
旗舰
the ship carrying the admiral or commanding officer of a fleet or squadron and flying his or her flag
:
•
The admiral boarded the flagship to lead the naval exercise.
海军上将登上旗舰,指挥海军演习。
•
The flagship led the convoy through the treacherous waters.
旗舰带领船队穿过险恶的水域。