Neomas
新霉素
🗣️ 情景例句
I'll have to go home.
我必须回家一趟。
We feel your product is too specialized for mass marketing.
我们认为你们的产品对广大市场而言太专业化了。
Frank could hardly conceal his excitement, for he knew that he had made a real discovery.
弗兰克几乎无法掩饰自己兴奋的心情，因为他明白自己发现了一件珍品。