Barium ethoxide
[化] 乙醇钡; 乙氧基钡
🧩 词语组成解析
barium
[['bɛəriəm]]
n. 钡\\n[化] 钡Ba
乙氧基金属, 乙醇盐
🗣️ 情景例句
Will you be all right?
你不会有问题吧？
The crow thinks his own bird fairest.
乌鸦总以为自己的雏鸟最美。
Imagine a railway station, a bus company or a cinema, which many people need to ring to find out the times of trains, buses or films.
想一想，有许多人需要打电话到火车站、汽车公司或电影院，以便弄清火车、汽车的起始时间或电影放映的时间吧。