Vernamycin
春霉素
🗣️ 情景例句
He is a leader in his field.
他是他行业的领导者。
It is clear that fish is bigger than others and wins the championship.
这一条明明比其他的大，而且会获胜的。
Although we can't see these atoms, they really do exist.
虽然我们看不见原子，但它们的确存在。