Theamin
茶胺
🗣️ 情景例句
How do I do that?
我该办什么手续呢？
Please keep the cartons to 15kg each and metal-strap all cartons in stacks of 4.
请将每个纸箱重量限制在15公斤内，并将每4箱一组用铁条儿固定起来。
They were talking loudly.
大声地说着话。