Calcium sillicate
[机] 硅酸钙
🧩 词语组成解析
🗣️ 情景例句
May I take your order?
可以点菜了吗？
It is said it will clear up tonight.
天气预报说今晚雨就会停。
Good. Listen. I may be able to help you. Could you come and see me when you are next in London?
好的。听着，我也许能够帮助你。下次你来伦敦时，能不能来看看我？