Nesosilicates
[化] 岛硅酸盐(各SiO-4之间无共用氧原子)
🗣️ 情景例句
They are eager to learn English.
他们急着要学英语。
Do you like sport?
你喜欢运动？
Our project must proceed at a reasonably quick tempo. Surely one month is ample time, isn't it?
这个计划必须尽速进行。一个月的时间应该够了吧？