Digital signature
[计] 数字签名
🧩 词语组成解析
🗣️ 情景例句
but I have work to do.
但我有工作要做。
How thick is the ice here?
这儿的冰有多厚？
The Indians declared that this Pass Law was unfair. Some of them publicly burnt their permits and many of them were put in prison.
印度人宣称，这个通行证法领"是不公平的，他们当中一些人公开把自己的许可证烧毁了，很多人也因此而被关进监狱。