Plotospasmin
鳗鲇神经毒素
🗣️ 情景例句
I like this house.
我喜欢这栋房子。
I knew it!
我就知道！
Most of them were able to climb out in time. However four men were not quick enough to escape the flames.
大部分工人能够及时逃生。可是有4个工人来不及逃离火场。