名詞 bombardier:

1. a noncommissioned officer in the British artillery
2. the member of a bomber crew responsible for using the bombsight and releasing the bombs on the target

bom.bar.dier

n.（名詞）
The member of a combat aircraft crew who operates the bombsight and drops the bombs.
轟炸員，投彈手：戰(zhàn)機上操縱轟炸瞄準器和投彈的人員
Chiefly British A noncommissioned artillery officer.
【多用于英國】 炮兵軍士：未受軍銜的炮兵軍官
Archaic A soldier in the artillery.
【古語】 炮手：炮兵戰(zhàn)士

來源：
French
法語
from Old French bombarde [bombard] * see bombard
源自 古法語 bombarde [炮轟，炮擊] *參見 bombard