例句與造句

1. The winners of the barbecue feast would advance to a second challenge, firing marbles using a slingshot.
2. The other two cases involved teen-agers accused of firing marbles from a slingshot at men they believed to be Jewish.
3. This group includes " lumachella " or " fire marble ", a similarly iridescent marble composed of fossilized clam and snail shells.
4. It's difficult to find fire marble in a sentence. 用fire marble造句挺難的