“附庸国”造句

那时威尔士是个附庸国.
Wales was a vassal kingdom at that time.

协定的反对者认为货币联盟会使法国沦为德国的附庸国。
Opponents of the treaty argue that monetary union will turn France into a vassal of Germany.

可以空运部队到附庸国城市.
You can now airlift into cities of your vassal.