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
worrying about him.
为他操心。
Sounds like fun.
听起来很有趣。
He has made neat paths and has built a wooden bridge over a pool.
他修筑了一条条整洁的小路，并在一个池塘上架了一座小木桥。