n. 〈英〉(发动机的)消音器;(枪支的)消音器
网络 消声器; 沉默子; 灭音器
"Yes, I know that," Kelly said, screwing the silencer onto the pistol.
“是的,我知道那事。”凯利一边把消音器拧到手枪上一边说道。
A silencer quietens the noise of the engine.
消声器把发动机的噪音消弭了。
A damaged exhaust silencer must be replaced immediately.
受损的排气消声器,必须立即更换。
With the optimum design, the performance of the silencer is improved.
并对消声器进行了优化设计,优化后消声器消声效果明显提高。
A new kind of silencer used in conditions where there is heat and dust.
一种新型的消声器能应用在高温、含尘的条件下。