Chimerism
n. [生]嵌合现象,嵌合性
🗣️ 情景例句
Say hi to your dad for me, and drive safely.
路上小心开车，并请向代我向令尊问好。
All one's geese are swans.
自吹自擂。
The letter x stands for an unknown number.
字母x代表未知数。