G-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
Did she say why she had to leave today?
她说了她为什么今天非走不可吗？
Don't worry about it.
别担心。
One of the most handsome cars was a Rolls-Royce Silver Ghost.
最漂亮的汽车之一是罗尔斯--罗伊斯生产的银鬼汽车，