Calcium silicate
硅酸钙
🧩 词语组成解析
silicate
['silikit]
n. 硅酸盐;
🗣️ 情景例句
As far as possible, the teacher should expose the student to real life situations.
教师应该尽可能使学生接触现实生活的情景。
May I ask you a question?
我可以问一个问题吗？
The Ombudsman immediately wrote to the Chief of Police in the district asking him to send a record of the case.
司法特派员立即写信给当地警察局长，请他寄送与此事有关的材料。