Quacking
v. （鸭子）发出嘎嘎声( quack的现在分词 )
✅ 同义词
🗣️ 情景例句
Happy Thanksgiving.
感恩节快乐。
Know something like the palm of one's hand.
熟知其事，了如指掌。
In front of me was a wall of animals.
在我的前面是一面刻满了动物的墙壁。