Phytochemistry
n. [化]植物化学
🗣️ 情景例句
He's on leave now.
他现在在休假。
What's done by night appears by day.
若要人不知，除非己莫为。
Fortunately, nothing was found and five hours later we were able to take off again.
幸运的是，什么也没有找到。5个小时后，我们又起飞了。