Barlum hydrogen sulfate

[机] 硫酸氢钡

🧩 词语组成解析

hydrogen ['haɪdrədʒən]
n. <化>氢;
hydro水+gen产生→氢
sulfate [['sʌlfeit]]
n. 硫酸盐, 硫酸脂\\n[化] 硫酸盐; 硫酸盐或酯、根

🗣️ 情景例句

Oh, yes. Are his models here?
噢 ,对啦。 他的模型在这里吗?
Sorry to keep you waiting.
抱歉让你久等了。
He was the man who climbed the Leaning Tower of Pisa and dropped various weights from the top,
他就是那个曾经爬上比萨斜塔,从塔顶向下抛掷各种重物的人;
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