例句與造句

1. It offers an adjustable butt plate and length of pull spacer system.
2. The three piece AR-50 stock is constructed from aluminum and features an extruded forend, as well as a skeleton butt stock with a removable and vertically adjustable butt plate.
3. It's difficult to find adjustable butt plate in a sentence. 用adjustable butt plate造句挺難的