🧩 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
Many shopping malls and supermarkets can deliver goods straight to your door.
许多购物中心和超市提供免费送货上门服务。
Do you think it's going to rain tomorrow?
你认为明天将下雨吗？
If the population keeps growing so quickly.
如果人口继续增长这么快的话。