Haines' tests
[医] 黑恩斯氏试验(检尿葡萄糖)
🧩 词语组成解析
n. 测验（test的复数）
🗣️ 情景例句
He has an old head on young shoulders.
他年轻又有见识。
The days are getting longer.
白天越来越长了。
Do you want to make it earlier or later?
要提早还是延迟呢？