Katzenstein's tests
[医] 卡岑斯坦氏试验(检心肌效率)
🧩 词语组成解析
n. 测验（test的复数）
🗣️ 情景例句
What is the allotted time for receiving?
这批货物什么时候我们能收到？
Does everyone have enough to drink?
诸位喝得尽兴了没有？
The intellectual, who is working on some abstruse problem, has everything coordinated and organized for the matter in hand.
一个专心钻研某个复杂问题的知识分子，为了搞好手头的研究，要把一切都协调一致，组织周密。