This is the 6738th most frequent Chinese word.
歐羅
"歐羅" (Ōuluó) is the Chinese term for the Euro, the currency used by many European Union countries.
The word "歐羅" (Ōu luó) here refers to the currency of the euro used in financial payments.
你可以使用歐羅來支付你的賬單。
You can use euros to pay your bills.
In this sentence, "歐羅" identifies the euro as a universally accepted currency.
歐羅是一種通行於多個國家的貨幣。
The euro is a currency used in many countries.
Here, "歐羅" is specifically mentioned as practical currency for European travel.