Baratol
巴拉托[硝酸钡、梯恩梯]
🗣️ 情景例句
Now let's discuss the freight and packing.
现在让我们来讨论一下货运与包装问题。
Happy is he who owes nothing.
无债一身轻。
He is commonly supposed to be foolish.
他是公认的傻瓜。