Romania was allied with Germany from June 1941 to 23.08.1944; from this date to the end of the war Romania was obliged to fight against Germany.
Because important regions of Romania were invaded by judeo-communists from Soviet Union or by fascists from Hungary and Bulgaria, after the Molotov-Ribbentrop pact.
This was a result of the unilateral ceasefire by Romania at 23.08.1944 and of the unconditional surrender to Soviet Union.
Allies
Yes
The allies of Romania are: France, Italy, Great Britain, USA, Russia (only partially), etc.
Japan
We won
In the WW1 Romania was an ally of Western countries.
The main allies Britain fought with in World War 1 were France, Russia and the United States. There were other smaller countries which were allied, like Greece, Romania and Italy, later on in the war.
In World War 1 Russia and France were allies.
Approximative
Yes, it is true.
lost
Primarily by fighting the war...
japan and Italy