Decontaminated
v. 净化, 排除污染( decontaminate的过去式和过去分词 )
✅ 同义词
🗣️ 情景例句
if he spends less on the cultural programs.
假如他在这文化活动上减少开支的话。
What's the matter with you?
你怎么啦？
The children started to walk around the island.
孩子们开始绕着小岛散步。