Ucb
abbr. 单元控制部件（Unit Control Block）
🗣️ 情景例句
What are your hours?
你是几点到几点上班？
I believe my son is a genius.
我的
It is no use offering the manual labourer, tired out with a hard week's sweat and effort,
对于流汗出力干了一周苦活的体力劳动者来说，是不合适的；