Xanthopone
乙基黄原酸锌
🗣️ 情景例句
The policemen could not cope with the crowds.
警察不能对付群众。
I had my breakfast on the way.
我在路上吃的早饭。
At one point, it seemed certain that their plane would crash.
在有个地方，飞机似乎肯定要坠毁了。