Radiotoxologic
a. 研究辐射毒物学的
🗣️ 情景例句
And your legs don't hurt?
你的腿不酸不痛？
Your question is how we developed our product?
你的问题是我们是如何发展我们的产品？
Right. They're running and jumping all the time.
对，他们老是跑啊跳的。