Cyclopenin
圆弧(青霉)菌素
🗣️ 情景例句
I want to take a flight to New York tomorrow.
我想明天坐飞机到纽约。
After black clouds, clear weather.
否极泰来。
In spite of all that has been said, the tourists have been picking leaves and cutting their names on the tree-trunk.
尽管有上述种种说法，但游客们还是照常摘树叶和把他们的名字刻在树干上。