🧩 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
He studied harder to improve his English.
他更加努力提高英语水平。
I'll do something about it.
我会采取措施的。
When he went outside half an hour later, he was astonished to find the little black lamb was almost white.
半小时后，当他从屋里出来时，他惊奇地发现小黑羔羊全身几乎都变成白色。