Lithium niobate
铌酸锂
🧩 词语组成解析
n. 锂\\n[化] 锂Li
铌酸盐
🗣️ 情景例句
There's always a friend around when you need one.
当你需要朋友帮忙的时候，总会有朋友在你身边的。
What did you ask him?
你问他什么？
They are too high. Be careful, Jim! It's dangerous.
它们太高了，小心，吉姆！那很危险。