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
But if they don't, I'll adopt her.
如果找不到，我就收养 。
Adversity makes a man wise,not rich.
患难能使人聪明，但不能使人富有。
There are some pictures in the room.
客厅里有几幅画。