Dilakukan means?

Question

I go to ekamus then search this, but can't.

Answer 1

Please remove the imbuhan (di-) and search for the root word laku. 

Dilakukan means (something) has been proceed.

Answer 2

Please remove the di and find melakukan.
You can reference:
https://ewenda.ekamus.info/1/%E4%B8%BA%E4%BB%80%E4%B9%88-ekamus-%E6%89%BE%E4%B8%8D%E5%88%B0%E4%B8%80%E4%BA%9B%E5%AD%97%EF%BC%9F?show=1#q1
Dilakukan=perpetrated, performed, done

Answer 3

Dilakukan 意思是已进行。

Answer 4

Dilakukan=被（人）进行

找laku就能找到了。