DictionaryForumContacts

   Chinese English
Google | Forvo | +
声波跟踪
 声波跟踪
tech. sound tracking
| 发射器
 发射器
avia. transducer
dril. projector
met. emitter
racing transmitter; car transmitter
space ejector; launcher
UN gen. launch; launcher

to phrases
声波跟踪
tech. sound tracking
声波跟踪
: 1 phrase in 1 subject
Geophysics1