Dilate upon
详述, 铺张
🧩 词语组成解析
upon
[ə'pɑn]
prep. 在…上面;当…时候;
🗣️ 情景例句
How did you do that?
你怎么做到的呢？
Would you call back tomorrow?
你能明天回个电话吗？
Would you care to answer my question on the warranty?
你可以回答我有关保证的问题吗？