Preinjector
前加速器, 预注入器
🗣️ 情景例句
We have to maintain communication to understand each other.
必须保持交流以求相互理解。
Adversity is a good discipline.
苦难是磨练人的好机会。
The Shaws naturally were a musical family.
肖氏一家天生爱好音乐。