English translation for "internal and external exchange"

内外交流

Similar Words：

"internal and external beveling" English translation, "internal and external camera" English translation, "internal and external change time" English translation, "internal and external command" English translation, "internal and external equilibrium" English translation, "internal and external failure costs" English translation, "internal and external ga(u)ge" English translation, "internal and external gage" English translation, "internal and external grinding machine" English translation, "internal and external iliac" English translation