Edv
[医][=end dilution value]最终稀释值
🗣️ 情景例句
Come on, you can make it.
振作起来，你一定行。
I'm all washed up.
我都完事了。
Letters will cost a little more, but they will certainly travel faster.
这样会稍微多花点钱，但肯定是快得多了。