Ad campaign
广告宣传\\n广告活动
🧩 词语组成解析
ad
[æd]
n. 广告;网球中的优势分advantage. ad in;
🗣️ 情景例句
Please sit down.
请坐下。
Theings past cannot be recalled.
过去的事情无可挽回。
No matter how many guests were present, the great house was always immaculate.
不管去多少宾客，大房子里总是收拾得干干净净。