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
OK. Sit down, please. What would you like, Chinese tea or coffee?
好的,请坐。你想喝点什么,中国茶还是咖啡?
Dead men tell no tales.
死人不会搬弄是非。
and in passing leaves and indefinable longing and regret.