🧩 词语组成解析
leaf
[lif]
n. 叶子;页;叶状的结构;金属薄片;
vt.& vi. 翻书（报）;
vi. 生叶;
maple
['mepl]
n. 枫树;淡棕色;
🗣️ 情景例句
You know airports.
机场的事你是知道的。
Then, all of a sudden, it became cloudy and began to rain.
可是突然天就变了，乌云密布并下起雨来。
My watch is faster than yours.
我的表比你的表快。