Be knocked cold
被打昏
🧩 词语组成解析
be
[bi]
v. 是;有，存在;做，成为;发生;
aux. 用来表示某人或某物即主语本身，用来表示某人或某物属于某一群体或有某种性质;
v. 敲, 击, 打( knock的过去式和过去分词 ); （心）怦怦跳; 把…撞击成（某种状态）; 批评
cold
[kold]
adj. 寒冷的;冷淡的，无情的;失去知觉的;[艺]有冷感的，冷色的;
n. 寒冷;感冒，伤风;
adv. 完全地;
🗣️ 情景例句
Great medical school, too.
而且有很好的医学院。
What is known to three is known to everybody.
一件事情三个人知道就人人知道。
the graphic record shows three waves arriving one after the other at short intervals.
曲线纪录就能显示出前后相间的这3种地震波。