礁块的英文

• reef segment

• 礁    reef
• 块    piece; lump; chunk
• 黑礁块    niggerhead
• 礁砾区    rubble tract
• 礁角砾岩    reef breccia
• 礁砾岩    reef conglomerate
• 礁建造    reefal buildup
• 礁列    reef track
• 礁间的    interreef
• 礁麓堆积    reef talus
• 礁架    reef frame
• 礁脉    reef ledge
• 礁脊    reef buttress; reef crest

• Older reefs become cemented up .
  老礁块胶结起来。
• Reefy boundstone or framework commonly contains large cavities formed through rapid organic growth .
  礁块的粘结岩成骨架中通常有大洞，是由于生物快速生成形成的。