🧩 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
OK. Since you put it this way. I'll have to comply.
好吧。既然你这么说，我只好同意了。
Never too old (or late) to learn.
学到老，学不了。
It follows the shape of the rock.
它顺着岩石的形状。