Silithiane
[化] 硅硫烷
🗣️ 情景例句
Please don't do it without asking.
未经允许请不要那么做。
Which one is cheaper?
哪一个是较便宜的？
I think that young children often appreciate modern pictures better than anyone else.
我觉得小孩子们往往比任何人都更能欣赏现代绘画，