Retain raw ingredients, like clear liquid (9)
I believe the answer is:
rainwater
'clear liquid' is the definition.
'rainwater' can be an answer for 'liquid' (rainwater is a kind of liquid). I'm not certain of the 'clear' bit.
'retain raw ingredients' is the wordplay.
'ingredients' is an anagram indicator.
'retain'+'raw'='retainraw'
'retainraw' with letters rearranged gives 'RAINWATER'.
'like' is the link.
Can you help me to learn more?
(Other definitions for rainwater that I've seen before include "Result of downfall" , "that gets to earth!" .)