Beryllium oxalate
[机] 草酸铍
🧩 词语组成解析
beryllium
[[be'riljəm,bə'r-]]
n. 铍\\n[化] 铍Be
n. 草酸盐, 乙二酸盐\\n[医] 草酸盐
🗣️ 情景例句
In every marriage,
婚姻中，
The police crept up from behind and took the gangster by surprise.
警察悄悄从背后绕过去，出其不意地将歹徒逮捕。
Where do you live?
你住在哪儿？