a powerful neurotoxin found in the ovaries of pufferfish
例句
用作名词(n.)
The poison, tetrodotoxin, is extracted from puffer fish.这种毒药，也就是河豚毒素，是从河豚身上提取出来的。
Along with the study, the wild pufferfish will be safe foreating, and the Tetrodotoxin will show abroad application future in the medical field.随着研究的深入，食用野生河豚的安全性将会得到进一步增强，河豚毒素在医学领域里将会有广阔的应用前景。
