获得某某物4

/give @a arrow 64 0 箭

/give @a bow 1 0 弓

/give @a chain_command_block 64 0 连锁型的命运方块

/give @a structure_block 64 0 结构方块

/give @a repeating_command_block 64 0 循环命令方块

/give @a end_gateway 64 0 末地折越门方块

/give @a packed_ice 64 0 浮冰

/give @a end_rod 64 0 末地烛

/give @a sea_lantern 64 0 海晶灯

/give @a barrier 1 0 屏障