Edv
[医][=end dilution value]最终稀释值
🗣️ 情景例句
and there's one person I haven't photographed in a long time.
而有一个人我已经很久没为她拍照了。
There is no sense in criticizing him.
批评他也没有用。
But nothing can match them for speed and comfort.
但就速度与舒适而言，飞机是无与伦比的。