Aggregation velocity
[化] 聚集速度
🧩 词语组成解析
aggregation
[ægri'geiʃən]
n. 聚集;集成;集结;聚集体;
🗣️ 情景例句
The weather couldn't have been better.
天气再好不过了。
Peter must assume he is correct.
皮特必然认为他是对的。
I think it's broken.
我觉得好象坏了。