Block header
程序块首部\\n[计] 程序块首部
🧩 词语组成解析
block
[blɑk]
n. 块;街区;<英>大楼，大厦;障碍物，阻碍;
vt. 阻止;阻塞;限制;
header
['hedə]
n. 头球;割穗机;（计算机打印时自动加在各页顶端的）标头;集管;
🗣️ 情景例句
Everyone has a skeleton in his closet.
人人都有不可告人之事。
And the problems that some of us have had in the past year.
和去年我们一些人遇到的问题。
The degree of secrecy naturally varies considerably.
保密程度自然差别很大。