Dihydroxytartaric acid
[化] 二羟酒石酸; 二羟基酒石酸; 四羟丁二酸
🧩 词语组成解析
🗣️ 情景例句
How was the patient?
病人怎么样了？
There's a ten thirty flight in the morning.
早上10点半有班机。
I am not sure such data does exist.
我不确定是否有这样的资料存在。