Barium sulfovinate
[化] 乙基硫酸钡; 乙代硫酸钡
🧩 词语组成解析
barium
[['bɛəriəm]]
n. 钡\\n[化] 钡Ba
[化] 烃基硫酸盐; 硫酸烃酯; (专指)乙基(代)硫酸盐
🗣️ 情景例句
May I ask how Mr. Mrs- is?
-先生（小姐）好吗？
The brightest of all things, the sun, has its spots.
金无赤足，人无完人。
Ann began to put the candles on her cake. Then she counted them.
安开始把蜡烛插到她的生日蛋糕上。插完，她数了数。