help me extend a wifi network coverage with 433 and 2 radios

I am using a Tp-link adsl mode wifi router that supports wds, and i also own a 433 rb with 2 mikrotik radios , is any way to extend the coverage of my network? can i use 1 radio to connect to tp link and the other radio like an ap so client can connect and using internet access from tp link? sorry for my english , but i need some help here.