Posner's tests
[医] 波斯讷氏试验(检尿白蛋白来源)
🧩 词语组成解析
n. 测验（test的复数）
🗣️ 情景例句
Well, I suppose that might work.
嗯，想这样或许可以奏效。
As the touchstone tries gold,so gold tries man.
试金之石可试金，正如黄金能试人。
You've got a point there.
你说的有道理。