Rattlebladder
n. 嘎嘎泡泡(摇动时内藏物件碰撞作声)
🗣️ 情景例句
Then walk two blocks to the traffic light.
再走两条街到红绿灯处
Diligence is the mother of good fortune.
勤勉是好运之母。
Between 1850 and 1910 the bison population is thought to have fallen from 60 million to just a few hundred.
人们认为，在1850年到1910年之间，野牛的头数从6，000万头降到只有几百头了。