European Currency Unit; ECU
Europe
オウ / うた.う
state, province
シュウ / す
traffic, pass through, avenue, commute, counter for letters, notes, documents, etc.
ツウ / とお.る
freight, goods, property
カ / たから
simple, one, single, merely
タン / ひとえ
rank, grade, throne, crown, about, some
イ / くらい