Radiotoxologic
a. 研究辐射毒物学的
🗣️ 情景例句
Ellen and I'll take you to your room. Ellen
和我带你去你房间。
No matter where you go you'll hear English spoken.
不管你到哪里，你总会听到英语。
Have you received a letter from Jim yet?
你收到了吉姆的来信没有？