Nesosilicates
[化] 岛硅酸盐(各SiO-4之间无共用氧原子)
🗣️ 情景例句
In that case, it's OK.
这么说 我就去。
Don't believe a word he says.
他的话不可信。
Collecting, by occupying spare time so constructively, makes a person contented, with no time for boredom.
收藏活动通过富有建设性地利用业余时间使人感到心满意足，不再有无聊之日。