Biberon
单口壶, 旅游壶, 奶瓶
🗣️ 情景例句
What do your parents do?
你父母是做什么的？
No, no!
不要！不要！
Everyone knows that if he shouts in the vicinity of a wall or a mountainside, an echo will come back.
大家都知道，在墙壁或山腰附近发出的喊声，就会听到回声。