Mesosilicate
焦硅酸盐
🗣️ 情景例句
The CEO gets the final call on this, and I don't like your chances.
最终的决定权在总裁手中，我觉得你的机会不大。
Don't put off till tomorrow what should be done today.
今日事，今日毕。
You can enlarge your knowledge and learn some English at the same time.
你可以扩大你的知识面，同时又学习了英语。