Checksum
[计] 检查和, 检验和
🗣️ 情景例句
I'm heading off for bed
我先去睡觉了
Books, like friends, should be few and well chosen.
书籍如朋友，应该少而精。
but then she decided that at her age it might be more prudent to have someone with her,
但转念一想，像她这个年纪，最好找个人一起去。