好多玩具英文怎么说

"A lot of toys" 英语可以说成 "many toys" 或 "a plethora of toys"。

"Many" 是一个形容词，意思是 "许多"。

"A plethora of" 是一个固定短语，意思是 "大量的"。

例句：

There are many toys in the toy box. (玩具箱里有很多玩具。)
The store had a plethora of toys for sale. (商店里有大量的玩具出售。)