What is the correct way to say "-shaped"? How do you correctly say "sth-shaped", such as "heart-shaped" or "star-shaped"? Do you say 心状？星星状？
shape (n): 形狀

to shape (v): 塑造

shaped (adj): 形状的 


you can omit 状 in  形状的


Example:

heart-shaped= 心形的

star-shaped = 星星形的