Pinnate leaf
羽状叶
🧩 词语组成解析
a. 羽状的, 翼,鳍之类的
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
And I do feel bad about your mother
而且我觉得很过意不去让你母亲
You are still thinking about a Ph.D., aren't you?
你还是想学成博士，是吗？
No, it isn't, said the detective suddenly.
不，不对，侦探突然说。