Barium silicofluoride
[机] 氟矽酸钡
🧩 词语组成解析
barium
[['bɛəriəm]]
n. 钡\\n[化] 钡Ba
氟硅酸盐, 氟硅化物
🗣️ 情景例句
In town. At the hardware store.
在镇上。在五金行里。
How old are you?
你多大了？
In his own lifetime Galileo was the centre of violent controversy;
伽利略在世时是激烈论战的中心。