Hydropteridine
氢化蝶啶
🗣️ 情景例句
There was too much work for our computer to cope with.
我们的计算机要做的工作太多，简直应接不暇。
The best teachers of humanity are the lives of great men.
启迪人性最好的导师是伟大人物的生活。
Who jumped highest?
谁跳得最高？