例句與造句

1. The Juliett was built due to expected delays in the continued production of the nuclear-powered Project 659 Echo II class submarines, with six and eight missile launchers, respectively.
2. Departing the Mediterranean on 16 May, two men left " Scorpion " at Echo II class submarine was operating with this Soviet task force, as well as a Russian guided missile destroyer.
3. It's difficult to find echo ii class submarine in a sentence. 用echo ii class submarine造句挺難的