Mercuride
汞化物
🗣️ 情景例句
Thank you.
谢谢你。
I worked in the garden last night.
我昨晚在花园工作。
For twenty years Gandhi played an important role in working for equal rights for Indians.
二十多年间，甘地在为印度人民争取平等权利的奋头中发挥了很重要的作用。