Sonic precipitation
[化] 声波除尘
🧩 词语组成解析
sonic
[['sɔnik]]
a. 音波的, 音速的, 声音的\\n[电] 音波
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
No. It has three bedrooms and three baths.
不。这栋房子有三间卧室、 三间盥洗室。
What? Already? Won't you have more coffee?
怎么，已经要走了？要不要再喝点咖啡？
He's going to school.
上学。