Tcb
[计] 任务控制块, 传送控制块
🗣️ 情景例句
They are eager to learn English.
他们急着要学英语。
That which one least anticipates soonest comes to pass.
事非逆料偏易发生。
I would make a very poor show of disputing the ownership of a cave with a bear,
要我和一只熊去争洞穴，我会出洋相的；