Flexagon
n. 纸制折曲式人像(伸屈时能使面孔变换)
🗣️ 情景例句
Keep it down!
小点儿声！
You may criticize my work freely.
你可以随意批评我的作品。
He dreamed of traveling to remote South Sea Islands.
他曾梦想到遥远的南海诸岛去旅游。