Beck's triad
[医] 贝克氏三征(心脏受压时的三征
🧩 词语组成解析
triad
['traiæd]
n. 三个一组;三幅一组;三和音;
🗣️ 情景例句
Well ...
好……
If you remove stone by stone, even a mountain will be levelled.
一块一块把石移，高山也可变平地。
Oh good. Come in. I'm his son.
好吧，请进。我是他的儿子。