Blockeyn.布洛基blockn.街区；木块；石块；大楼；一组；阻塞(物)；障碍(物)v.阻塞blocking impulse闭塞脉冲block importance分块重要度blocked hitogram分块直方图blocking element闭锁元件,联锁元件blocked material堵料blocking statute禁止性法规blocking machine抛光机block transitive区传递Blocking therapy封闭疗法block of a graph图的块

1. Boulders of hardening lava can rain down on villages.
   变硬的熔岩块象雨点般降落在山下村庄。
2. The molten lava ran down the mountain.
   熔岩从山上流下来。
3. That volcano cast forth lots of lava and ashes.
   那火山喷了出大量熔岩和灰烬。