Beryllium silicate
[机] 硅酸铍
🧩 词语组成解析
beryllium
[[be'riljəm,bə'r-]]
n. 铍\\n[化] 铍Be
silicate
['silikit]
n. 硅酸盐;
🗣️ 情景例句
It was an extremely difficult and dangerous task.
这是一项极度困难的危险的工作。
My watch is fast and your watch is slow.
我的表快，而你的表慢。
I know-it's you!
我知道－是你。