concatenation 级联，串联，连接
concatenation 拼接
理论计算机科学 形式语言与自动机 释文 concatenation 连接
- ancient welding technology
- Ancient Well Irrigation Project
- ancient west asia architecture
- ancient winch
- ancient windmill
- ancillary
- ancillary and subordinate officials in prefectures and counties
- ancillary facilitie
- ancillary information
- ancillary statistic
- Anci Qu
- Anconɑ
- An Country Music
- ANCOVA
- Ancylostoma ceylanicum
- Ancylostoma duodenale
- ancylostomiasis
- AND
- And
- Andafiavaratra Palace Museum
- andai
- Andalib Nurmuhammed-Garib
- Andalusia
- andalusite
- Andamanese