RT: Rollups are blockchains inside blockchains.
Bridges are connecting routes across blockchains.
Bridges can build upon rollups but not necessarily all bridges are build with rollups. https://twitter.com/jadler0/st...
RT：汇总是区块链内部的区块链。
桥梁是跨区块链的连接路线。
网桥可以基于汇总构建，但不一定所有网桥都是使用汇总构建的。https://twitter.com/jadler0/st...