세이셸의 국제 자동차 식별 기호.
The international vehicle registration code for the Seychelles.
예문:
"A vehicle with an SY sticker was spotted parked near the embassy."
"The SY designation is used to identify Seychelles in international traffic."
1971년부터 1985년까지 사용된 기니의 통화 단위인 실리.
The syli, the former currency of Guinea used from 1971 to 1985.
예문:
"Old SY coins are now considered valuable items for numismatists."
"The central bank replaced the SY with the Guinean franc in 1985."