🧩 词语组成解析
a. 镞型的, 箭头形的\\n[医] 箭头状的(叶基)
leaf
[lif]
n. 叶子;页;叶状的结构;金属薄片;
vt.& vi. 翻书（报）;
vi. 生叶;
🗣️ 情景例句
I think you, rather than Jim, are to blame.
我认为该受责备的是你，而不是吉姆。
In secondary school, children get more advanced knowledge.
中学的小孩会得到进一步的知识。
If I had been, I would not have been able to get home for lunch. '
如果真戴着它，我现在就不能回家来吃午饭了。”