例句與造句

1. Comet Bode ( C / 1779 A1 ) is named after him; its orbit was calculated by Erik Prosperin.
2. Swedish astronomer Erik Prosperin proposed the name " Neptune ", which was supported by other astronomers who liked the idea to commemorate the victories of the British Royal Naval fleet in the course of the American Revolutionary War by calling the new planet even " Neptune George III " or " Neptune Great Britain ".
3. It's difficult to find erik prosperin in a sentence. 用erik prosperin造句挺難的