Nitropropiol tests
[医] 硝基苯丙烯酸试验(检尿糖)
🧩 词语组成解析
[医] [邻]硝基苯丙烯酸
n. 测验（test的复数）
🗣️ 情景例句
He goes to high school.
他在上高中。
It's a small world.
世界真小！
When the instrument is situated at more than 700 miles from the earthquake centre,
如果把这种仪器安装在距震源700多英里远的地方，