1714 sy造句

例句与造句

1. The asteroid 1714 Sy was named after him in 1951.
2. "' 1714 Sy "', provisional designation 1951 OA, is an asteroid from the main-belt, about 17 kilometers in diameter.
3. It's difficult to find 1714 sy in a sentence. 用1714 sy造句挺难的