The coelomic fluid is a milky white liquid . 体腔液为乳白液体。
2.
If an infection is sealed into the coelomic cavity the outcome could be catastrophic 如果在体腔内引起感染后果是相当严重的。
3.
The coelomic cavity is also flushed copiously with warm sterile saline , then the fluid is suctioned out 体腔也需要用大量的消毒盐水来清洗，在把液体吸出来。
4.
In addition , in its coelomic fluid cell , there are some unknown cellular organs that may relate to its sulfide tolerating mechanism 此外，我们还在单环刺?的体腔液细胞中发现了一系列可能与硫化物耐受和代谢有关的未知细胞器。
5.
These results show that the function of coelomic fluid is not to oxidize sulfide but to store it . in a word , the u . unicinctus can tolerate high sulfide concentrations and low oxygen concentrations , and its tolerating mechanism is complex and versatile 总之，单环刺?具有较强的硫化物耐受能力，其硫化物耐受机制是复杂的、多方位的，并且更适应硫化氢浓度随潮汐等外界因素不断变化的环境。
6.
When u . unicinctus is exposed to sulfide for a long time , the relative amounts of hemoglobin , heme and hematin in the coelomic fluid change in regular patterns . the rna extracted from the coelomic fluid show that some genes express during that process 长期生活于含有硫化物的水体中，单环刺?体腔液中与血红素相关的生化组分将随时间延长而发生有规律的变化；从中提取的rna也显示这一过程中伴随着相应的基因表达。
