Conchiolin
n. [生化]贝壳硬朊, 贝壳硬蛋白
🔁 扩展释义
【化】 贝壳硬蛋白【医】 贝壳蛋白
🗣️ 情景例句
You graduated from engineering school.
你是从工学院毕业的。
What is done by night appears by day.
若要人不知，除非己莫为。
It took years of hard work to speak good English.
讲一口流利的英语需要多年的刻苦操练。