The form system and the reinforcing were designed so a pump-placing tube could be inserted into the crossed shapes, which achieved a smooth and consistent surface without blemishes or discoloration.

结构体系和加固设计使得柱子可以形成交叉形状，获得一致的光滑表面而没有瑕疵和褪色。

youdao

Objective: Analyze the effect of nutrition supply in empty intestines inserted with pump.

目的：空肠置管营养支持效果分析。

youdao

In an earlier trial five patients in the U.K. had undergone a surgery in which a tiny catheter implanted in their brains continuously delivered GDNF from a pump inserted in the stomach (the pump is refilled with a needle through the skin).

FORBES: Magazine Article

Static electricity could cause a small spark when a petrol pump nozzle is inserted which could in turn ignite fuel vapour in a flash fire.

BBC: BMW recalls new Mini