flipper
n
1 broad flat limb of certain sea animals (not fish) used for swimming (非鱼类海生动物的)鳍状肢
Seals, turtles and penguins have flippers. 海豹、 海龟、 企鹅均有鳍状肢.
2 either of a pair of flat rubber attachments worn on the feet and used to help in underwater diving and swimming (用於潜水和游泳的)橡胶蹼, 鸭脚板.
🗣️ 情景例句
Hi, Peter.
彼得,你好。
How could you do this?
怎么可以这样?
In spite of this, she often appears on the stage as a young girl.