Bothropotoxin
[医] 具窍蝮蛇[神经]毒素
🗣️ 情景例句
Thank you.
谢谢 。
We'll have a soap opera series on TV this week.
这周末我们会在电视上看到一系列肥皂剧。
It is animals and plants which lived in or near water whose remains are most likely to be preserved,
只有生活在水中或水边的动植物尸体最有可能被保存下来，