Barium nitrite
[机] 亚硝酸钡
🧩 词语组成解析
barium
[['bɛəriəm]]
n. 钡\\n[化] 钡Ba
n. 亚硝酸盐\\n[化] 亚硝酸盐(或酯)
🗣️ 情景例句
All the employees in the office eat fast food for lunch.
办公室里的职员中午都是吃快餐的。
The room is always a mess after the children have been playing in here.
儿童玩过之后的房间，通常都是乱糟糟的。
That was a pleasant surprise.
这是意想不能的好事。