Edna
[化] 二硝基乙胺
🗣️ 情景例句
You can see many posters that are put up before the movie opens.
每部电影首映前你都会看到铺天盖地的海报。
From the mountain, Lenny can look off across the valley.
雷尼可以从那座山眺望谷间远处的那边。
Insuring public or private property is a standard practice in most countries in the world.
承办公共财产或私人财产保险是世界上大部分国家的正常业务。