Acid precipitation
n. 酸性降水
🧩 词语组成解析
precipitation
[prɪ'sɪpə'teʃən]
n. 匆促;沉淀;（雨等）降落;某地区降雨等的量;
pre 前缀,表示….前的,预先#词根助记：pre+cipit头→ation→落在前头→降落,下降
🗣️ 情景例句
Why don't you talk to him about it tomorrow?
何不明天再跟他谈？
How is your room?
你的房间怎样？
I want to find out more about my 'roots,' he said.
“我想要更多地探寻我的‘根’。”