珊瑚虫
2.Any of numerous chiefly colonial marine polyps of the class Anthozoa that secrete such calcareous skeletons.
4.Any of various organisms that resemble coral, such as certain bryozoans or hydrozoans.
5.no alternation of generations the medusoid phase being entirely suppressed: sea anemones; corals.
6.the hard stony skeleton of a Mediterranean coral that has a delicate red or pink color and is used for jewelry.
7.A coelenterate, such as a hydra or coral, having a cylindrical body and an oral opening usually surrounded by tentacles.
8.Like coral insects multitudinous. The minutes are whereof our life is made.
9.Like coral insects multitudinous, the minutes are what of our life is made.
10.marine colonial polyp characterized by a calcareous skeleton; masses in a variety of shapes often forming reefs.
