The phrase "submerge into" is correct and usable in written English.
You can use it to describe someone or something descending beneath a surface, usually a liquid (e.g., water). For example, "The small fish quickly submerged into the dark waters of the lake."
Set a plate, small enough to submerge into the bowl, over the cabbage and weight down.
"The more you define who you are personally, the less you're able to submerge into the characters you do.
When my turn comes, I submerge into the aquamarine world and examine my paddle blades above my head.
As he would rattle off the communities he represents, his voice would submerge into a soft gurgle after he listed the North Shore villages of Bayville and Centre Island.
Spear the morsels securely or they will end up not in your mouth, but in the heavy cheese-based dip, entangled with strands of spinach and quartered artichoke hearts or the rich, equally gooey hot chocolate fudge-like treat (strawberries, apples and bananas are provided to submerge into the latter).
The more you define who you are personally the less you are able to submerge into the characters you do, and people will think, "I don't buy him in that role".' So the image we have of him is amorphous, a bad-boy superhero, soulful but likes to party, committed to his work but not necessarily to his long-term girlfriends.
NCR has been submerged into AT&T.
"The c-print of that same lake is then submerged into the tray with the lake's water," he said.
Dead for 13 minutes, Natasha's world changes forever when she is submerged into the icy water.
Maybe if Trump had never run, American populism could have been submerged into the conservative politics of Ted Cruz.
He's not fully submerged into the dramatic world yet, but the "true story" offers the veneer of legitimacy.
