Research on the bond market has a very important practical significance.
对债券市场的研究有着非常重要的现实意义。
Because of these, IL-21 has the very large development potential and the important practical significance.
正因为如此，IL - 21有很大的开发潜力和重要的生产实践意义。
For its study has a very important theoretical and practical significance.
对于它的研究有着重要的理论意义和实际意义。
For its study has a very important theoretical and practical significance.
对于它的研究有着重要的理论意义和实际意义。
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