Use the "Run Keywords" keyword.
From doc "This keyword is mainly useful in setups and teardowns when they need to take care of multiple actions and creating a new higher level user keyword would be an overkill"
Would look like that:
Test Case
[Teardown] Run Keywords Teardown 1 Teardown 2
or also
Test Case
[Teardown] Run Keywords Teardown 1
... Teardown 2
and with arguments
Test Case
[Teardown] Run Keywords Teardown 1 arg1 arg2
... AND Teardown 2 arg1