Retrovaccation
[医] 还原接种法
🗣️ 情景例句
I won't permit you to buy a crossbow, now or ever.
我不会允许你买弓弩的，永远也不会。
Virtue never grows old.
美德永远不衰老。
When I washed it, the colours ran.
我洗它时，颜色就褪了。