Tetrasilicate
四硅酸盐
🗣️ 情景例句
Someone told me you're the computer expert around here. Weel, I have a question for you...
有人告诉我你在这里是计算机专家，我有个疑难想请教你。。。
Do you have any idea?
你怎么想？
Where's the farm, Li Lei? Is it far?
农场在哪里，李垒？远吗？