"booster"を含むコロケーション
6個のコロケーションが見つかりました
rocket booster
An engine or set of engines used to provide the initial thrust for a rocket's launch.
booster vaccination
an extra dose of a vaccine to maintain immunity
booster injection
In AmE, 'booster shot' is more common.
morale booster
Something that increases or improves the spirit of a group.