Digitonin reaction
[医] 洋地黄皂甙反应(测甾醇)
🧩 词语组成解析
n. [药]洋地黄皂苷
🗣️ 情景例句
At 4, but I have to leave by 3:00 to get there on time.
四点，不过我三点必须离开，才能准时到那里。
Old wood is best to burn, old book to read.
老柴好烧，老书宜读。
I suppose it's better to be safe than sick.
我想安全总要比生病好。