Pinnulated
a. 【动物学】具小鳍的；具小鳍状物的；【植物学】具二回羽叶的；具小羽片的
🗣️ 情景例句
my grandfather is
我爷爷
I wonder if it will rain tomorrow.
我不知道明天会不会下雨。
Don't worry! We won't leave before nine. We'll wait for you outside the school gate!
别担心！9：00前我们不会出发。我们将在学校的大门外等你！