English translation for "ring engine"

环形发动机
主机定速

Similar Words：

"ring electrode" English translation, "ring electrode of the outer sphere" English translation, "ring embankment" English translation, "ring emitter" English translation, "ring emitter transistor" English translation, "ring enhancement" English translation, "ring enlargement" English translation, "ring enlarging reaction" English translation, "ring equinox" English translation, "ring error monitor" English translation