高速移动射枪：使用线性滑轨，移位迅速，定位精准。

Speedy injector movement: Driven by linear-track allowing speedy moving and precise positioning.

youdao

高速移动射枪：使用线性滑轨，移位迅速，定位精准。

Speedy injector movement: Driven by linear-track allowing speedy moving and precise positioning.

youdao