Barium ester
[机] 钡酯
🧩 词语组成解析
barium
[['bɛəriəm]]
n. 钡\\n[化] 钡Ba
n. 酯\\n[化] 酯
🗣️ 情景例句
What's your opinion about this?
你的观点是什么？
Our new car looks like a dream next to her old car.
跟旁边这些车比较，我们的新车如同一个梦。
His answer was to lift the vessel out of the water by making it ride on a cushion of air,
他的解决办法是把船体提离水面，让船在一个气垫上行驶，