D-n ratio
[医] 糖氮比率, D-N比率
🧩 词语组成解析
ratio
['reiʃiəu]
n. 比，比率;比例;系数;
vt. 求出比值，除，使…成比例;将（相片）按比例放大[缩小];
🗣️ 情景例句
This place really sucks. I want to go somewhere else.
这地方真差。我想到别处去。
Hello. Can I see Mr. Green?
你好，我能见格林先生吗？
I meant to tell you yesterday, but you were not in your office.
我原想昨天告诉你的，但你没在办公室。