Dihydroxy estrin
[医] 二羟雌激素, 雌二醇
🧩 词语组成解析
n. [生化]雌(甾)酮, 雌激素
🗣️ 情景例句
The rules ought to be observed.
这些规则就予以遵守。
To hear a hundred times is not so good as to see once.
百闻不如一见。
Well, what else did you hear about at the meeting?
喂，在会上你还听到了别的什么吗？