sea squirt

基本解释

The luminous sea squirt shines brilliantly in the dark.
暗处中，身体会发光的海鞘更晶莹夺目。（夏国经摄）
LOOK at the genome of a sea squirt and you'll get a nasty surprise.
看一看海鞘的基因组，你会感到讨厌和惊奇。
WebMD) A compound deried from the lowly sea squirt fights a deadly type of soft-tissue cancer and holds promise for oarian cancer as well.
一种源于深海海鞘的化合物可以治疗一种致死性的软组织肿瘤，并有希望治疗卵巢癌。
Gray patches of sea squirts glistened on the ceiling and colonies of soft coral were a pale apricot color.
四周已是瑰红色的晨光。从我立脚的峭岩底部，一块覆满青苔的礁石伸向大海直到海水的深处。
Gray patches of sea squirts glistened on the ceiling and colonies of raft coral were a pale apricot color.
洞顶上一片片灰色的海蛸闪闪发光，一堆堆软珊瑚披着淡淡的杏黄色衣裳。

an organism shaped like a bag with holes through which water is sucked in and forced out, found attached to surfaces under the sea

any minute primitive marine animal of the class Ascidiacea, most of which are sedentary, having a saclike body with openings through which water enters and leaves &rarrsee also ascidian