catcher

n.

捕手，捕捉器；接球手；收集器；[化]接受器

复数：catchers

dust catcher除尘器

1. The catcher signaled for a low fast ball.
   捕手发出投快速低球的信号。
2. I can catch lots of flies.I am the best fly catcher.
   我可以抓很多只苍蝇，我是最好的苍蝇捕捉者。

Online test of the FRS Ion Catcher at GSI
The Quake-Catcher NetWork : Citizen Science Expanding Seismic Horizon
Off-the-shelf vision for a robotic ball catcher
The analysis of thick-target thick-catcher nuclear recoil experiments ☆
Method and apparatus for sorting particles with a moving catcher tube
Intercepción de meta datos de teléfonos móviles. El IMSI-Catcher
Suturing instrument with rotatably mounted needle driver and catcher
On the release and ionization efficiency of catcher-ion-source systems in isotope separation on-line
Bio-mechanical assessment toward throwing and lifting process of i-LOCA (Innovative Lobster Catcher)
Fisheries of the Exclusive Economic Zone Off Alaska; Pacific Cod by Catcher Vessels Less Than 60 Feet (18.3 m) Length Overall Using ...