Acrc
[计] 辅助循环冗余码校验
🗣️ 情景例句
and my friends don't want to go.
我的朋友们又不想去。
They called us just as we were having dinner.
当我们正在吃晚饭，他们就打电话给了我们。
Historians have long been puzzled by dots, lines and symbols which have been engraved on walls, bones, and the ivory tusks of mammoths.
长期以来，历史学家一直对雕刻在墙壁上、骨头上、古代长毛象的象牙上的点、线和形形色色的符号感到困惑不解。