Serinomycin
丝氨酸霉素
🗣️ 情景例句
If I had it towed over there, could you work on it right away?
如果把车拖到你们那里，能马上修吗？
Look for a needle in a bundle (or bottle) of hay.
海底捞月。
It would be a waste of money to buy the IBM PC586.
买IBM586就浪费钱了。