Lithium niobate
铌酸锂
🧩 词语组成解析
n. 锂\\n[化] 锂Li
铌酸盐
🗣️ 情景例句
we would go down to the beach and catch crabs,
我们走到海边抓螃蟹，
It's hard to say.
很难说。
Do you remember when the three of us went on a picnic?
我们三个人一起搞过野餐，你还记得吗？