Rattlebladder
n. 嘎嘎泡泡(摇动时内藏物件碰撞作声)
🗣️ 情景例句
What kind of exercises do you like to do?
你喜欢什么锻炼方式？
A plant may produce new flowers; man is young but once.
花有重开日，人无再少年。
Are there any boats in the picture?
画里面有船吗？