Pleomycin
满霉素
🗣️ 情景例句
I'll call the Staten Island Ferry lost-and-found office.
我来打电话给Staten岛渡轮的失物招领处。
Without a friend the world is a wilderness.
没有朋友，世界就等于一片荒野。
It was the first joy I had known for years.
我豁然开朗了。这是我多年来第一次感到高兴的事了。