Fcs
[计] 帧校验序列
🗣️ 情景例句
Can you help me?
你能帮帮我吗？
Who serves everybody gets thanks from nobody.
人人都侍候，个个不见好。
Because of his revolutionary views, he spent many years in prison.
由于他的革命观点，他在监狱里度过了许多年。