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
Oh, the usual problems.
还不是那些老问题。
A good healthy body is worth more a crown in gold.
健康的身体贵于黄金铸成的皇冠。
The noise had been so faint that no one though that the ship had been damaged.
由于这个声音非常轻，没人会想到船身已遭损坏。