Pinnately compound leaf
[医] 羽状复叶
🧩 词语组成解析
羽状的\\n有鳍的
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
that I never could have done this book
我不可能完成这本书
Be slow in choosing a friend; slower in changing.
选择朋友要审慎，摒弃更要审又慎。
Jim, could you help us, please?
吉姆，你能帮我们吗？