Pheochromoblast
成嗜铬细胞
🗣️ 情景例句
We have four people in the family, my parents, my elder brother and I.
我家有 4 口人，我的父母，我的哥哥和我。
Can you tell one from the other?
你能区别哪个是哪个吗？
What's that fly doing in my soup?
我汤里的这只苍蝇在干什么呢？