Barlum hydrogen sulfate
[机] 硫酸氢钡
🧩 词语组成解析
sulfate
[['sʌlfeit]]
n. 硫酸盐, 硫酸脂\\n[化] 硫酸盐; 硫酸盐或酯、根
🗣️ 情景例句
The trouble is
问题是
Who do you want to speak to ?
你要跟谁讲话？
I'm sorry, Lucy.I'm afraid that I can't get up.
对不起，露西，恐怕我站不起来。