Gerhardt's reaction
[医] 格哈特氏反应(检尿中丙酮及乙酰乙酸)
🧩 词语组成解析
🗣️ 情景例句
I can take the bus to work ...
我可以坐公共汽车上班……
What is learned in the cradle lasts till the grave.
婴孩时期学到的东西，老死不会忘记。
She stood three feet high and her hands rested on her hips.
她身高3英尺，双手叉腰。