Nitrobarite
[化] 钡硝石
🗣️ 情景例句
We can't get this bow tie tied.
我们打不好领结。
The coach is always gloomy when the team loses a game.
球队一输球，教练总要绷起脸来。
The Australian seasons are the opposite.
澳大利亚的季节正好相反。