Diphtherotoxin
[医] 白喉毒素
🗣️ 情景例句
And ... how do you feel?
那……你的感觉是什么？
What are you after?
你追求什么？
It is thought that they arrived more than 30,000 years ago by crossing a land bridge from Asia to America.
他们被认为是在3万多年以前从亚洲跨越一座陆桥来到美洲的。