Keened
v. （为死者）恸哭, 哀号( keen的过去式和过去分词 )
🗣️ 情景例句
I still don't understand what you mean.
我还是弄不懂你是什么意思。
We are even.
我们扯平了。
What was the population of the more developed countries in 1950?
1950年较发达国家的人口是多少？