Cyphering
n. 零, 零的记号, 密码索引书\\nv. 计算, 用密码书写
🗣️ 情景例句
Part of the building for older people,
建筑物中的一部分给老年人用，
There is a shower in the bathroom.
浴室里有淋浴器。
It has belonged to our family for a long time.
我们家有这件乐器已经很久了，