Wordnet angielsko-polski
(a rocket having two or more rocket engines (each with its own fuel) that are fired in succession and jettisoned when the fuel is exhausted)
rakieta wielostopniowa
synonim: step rocket
(a rocket having two or more rocket engines (each with its own fuel) that are fired in succession and jettisoned when the fuel is exhausted)
rakieta wielostopniowa
synonim: step rocket