Htteroinoculation
[医] 异体接种
🗣️ 情景例句
The grass is greener on the other side of the fence.
隔岸风景好，邻家芳草绿。
We have new methods like compensation trade and joint ventrue.
我们有补偿贸易和合资经营。
Is the fire out?
火熄了吗？