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
for his ten o'clock appointment with you.
等着十点钟与你的晤谈。
They had to cut down a lot of trees to make room for farms.
他们为了为农场增加空间不得不砍倒很多树。
Patience is a mark of confidence.
耐心是自信心的一种表现。