Homobrevicolline
甲基哌啶基吡啶 并吲哚
🗣️ 情景例句
What's wrong?
怎么了？
The wind was so strong last night that it blew down that tree.
昨晚的风强劲到刮倒了那棵树。
One wonders also why Nature, with some snakes, concocted poison of such extreme potency.
然而，在脊椎动物中，大自然神秘模测地只选择了蛇（还有一种蜥蜴），人们弄不清楚大自然为什么在某些蛇的身上调制出如此高效的毒液来。