Contamination precipitation
[建] 杂质的沉积
🧩 词语组成解析
contamination
[kənˌtæmi'neiʃən]
n. 污染;弄脏;毒害;玷污;
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
Aren't you a little scared?
难道你不会感到有点紧张吗？
It's your fault.
全让你给搞砸了。
' As she walked away, I followed her out of the fair.
”当她走开时，我也跟着她出了集市。