Lithium orthosilicate
[化] 原硅酸锂
🧩 词语组成解析
n. 锂\\n[化] 锂Li
正硅酸盐
🗣️ 情景例句
How much does it weigh?
它多重？
Man is the artificer of his own happiness.
人之幸福，自己创造。
But instruments far more delicate than that were needed if any really serious advance was to be made.
但是，如果要取得真正重大的进展，需要有比这种装置精细得多的仪器。