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
of getting them to spend more time together.
能让他们有更多时间相处。
Well, hello, stranger! Have you moved something?
你好，久违了！你是迁居了还是怎么样啦？
London is on the river Thames.
伦敦位于泰吾士河边。