I have a plunger in the bathroom to use when the toilet doesn't flush.

我在卫生间备了一个搋子，厕所堵住的时候用。

Press the plunger of this kettle to remove the air inside.

按一下这个热水壶的活塞就可以排掉里面的空气。

He's such a plunger that he almost spent all his family fortune.

他挥霍无度，几乎把家里的钱都花光了。

The plunger should be withdrawn from sleeve.

柱塞应从套筒里抽出来。

The radiated sound field of ring plunger is analyzed.

研究了环状活塞声源辐射声场的特性。

That was the time they got to calling me the Boy Plunger.

从那时起，他们就给我起了个外号“冒险大赢家”。

The key technique is used for controling the motion of plunger.

柱塞举升工艺技术的关键是对柱塞运动的控制。

He has to push down hard on the plunger, and the process is slow.

他不得不用力推挤针管，这个过程非常慢。