Flippers
n. （用于游泳或潜水的）脚蹼, 鸭脚板( flipper的复数形式 ); 鸭掌
🗣️ 情景例句
I suggest that you tear up the letter and start over again.
我建议你把信撕掉重新再写。
The comet will appear in the southern sky.
彗星出现在南方的天空。
That's all right. Why don't you call me Robert or Bob? But please don't call me Mr. Bob.
没关系。你为什么不叫我罗伯特或鲍勃？但请不要叫我鲍勃先生。