null ①零，零的 ②无效的，无价值的 ③类光[的]†
null 零的；零
数据库 数据库管理系统及其实现技术 释文 null 空值
- Xie He
- Xie Hongyuan
- Xie Huan
- xiehuang powder
- Xie Hui
- Xie Huijun
- Xie Huilian
- Xie Huilian's style
- Xie Hun
- xieite
- Xiejiaji Qu
- Xie Jialan
- Xie Jialin
- Xiejian Stage
- Xie Jianxin
- Xie Jiarong
- Xie Jin
- Xie Jin - Hengtong Stars School
- Xie Jinyuan
- Xie Jiɑze
- Xie Juezai's representative card to the Seventh National Congress of the Communist Party of China
- Xie Jun
- Xie Ju zhi dao
- Xie Kechang
- Xie Kun