Qcb
队列控制块
🗣️ 情景例句
What kind of draft beer do you have?
你喝哪种扎啤？
All bread is not baked in one oven.
人心不同，犹如其面。
Harrison had thought of everything except the weather.
哈里森把每件事情都考虑到了，唯独没想到天气。