blank ①空白，间隔 ②熄灭脉冲 ③毛坯
blank 空白；空白的
理论计算机科学 形式语言与自动机 释文 blank 空白符
- school anthem
- School at Hongdu Men
- school attachment
- school autonomy
- school-based management
- school-based teaching materials
- school board
- school bullying
- school bureaucracy
- school bus
- school bus safety
- school charter
- school children's wear
- school choice
- school choice movement
- school climate
- school corporation
- school counseling
- school credit bank
- school cultural identification system
- school culture
- school culture construction
- school curriculum management
- school democracy management
- school dictionary