🧩 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
Before Max wakes up.
趁Max还没有醒来。
You had better leave right now.
现在你最好立刻回去。
All at once, a rabbit came out of a hole.
突然，一只兔子从一个洞中跑了出来。