subnotochord

例句：

1. 1. The scientist discovered a new mechanism that could potentially disrupt the subnotochord.
   这位科学家发现了一种可能破坏次声带的新机制。
2. 2. The research team focused on studying the effects of noise pollution on the subnotochord.
   研究团队专注于研究噪声污染对次声带的影响。
3. 3.Due to the high levels of pollution in the subnotochord, many species are struggling to survive.
   由于次声带的高污染水平，许多物种正面临着生存的困难。