Quackings
(quacking 的复数) v. （鸭子）发出嘎嘎声( quack的现在分词 )
🗣️ 情景例句
Genetically modified foods and green foods are different.
经基因改良的食物与绿色食物是不同的。
I ought to go right away.
我应该立刻去。
Storms make trees take deeper roots.
风暴使树林深深扎根。