Ldi
[医][=low density lipoprotein distribution index]低密度脂蛋白分布指数
🗣️ 情景例句
I'd like to check this book out.
我想借这本书。
I feel blue at the news.
我听到这消息而闷闷不乐。
Most business letters around the world are written in English.
世界上大多数商务信函都是用英语写的。