Perylene
二萘嵌苯
🔁 扩展释义
【化】 ╀
🗣️ 情景例句
a two-bedroom house in Mount Kisco.
一栋有两间卧室的房子， 在Mount Kisco。
May I have him call you back?
要我请他回你电话吗？
The farmer cut off part of his foot to make sure he could not run away again.
农场主把他的一只脚砍掉了一块，以确保他不能再逃跑。