submerged reef 隐藏摘要 
沉没礁
submerged plant 水底植物
submerged reef 沉没礁
submerged shore 溺岸
http://club.51ielts.com/index.php?action/viewnews/itemid/76794/page/1/php/1 - 基于39个网页
暗礁
submerged plant 水底植物
submerged reef 暗礁
submerged submarine springs 沉没泉
http://www.cibo.biz/lx/3765.html - 基于36个网页
沈沒礁;暗礁
沈林造成的 pelagochthonous
沈沒礁;暗礁 submerged reef
沈溺河口 drowned river mouth
http://www.szdmz.com/fanyi/20080617/443835.html - 基于2个网页
沉没礁;暗礁
沉林造成的 pelagochthonous
沉没礁;暗礁 submerged reef
沉溺河口 drowned river mouth
http://www.biox.cn/Foreign/200608/20060828140933_58366.shtml - 基于1个网页
  相关词条
submerged reef type breakwater  
breakwater of submerged reef type  
our ship was able to haul up just before it hit the submerged reef