to perch / to rest (of birds) / to dwell / to live / to stay
栖
=
木
+
西
:
The Queen of Hearts (qi) set up an artificial habitat (栖) in front of the space station (Ø1) by using a huge cowboy hat (西) as the base on which she erected a few Christmas trees (木).
to press down / to calm / to subdue / to suppress / to guard / garrison / small town / to cool or chill (food or drinks)
镇
=
真
+
钅
:
James II of England (zh) had the replicator (真) create too much food and now he forces (镇) it down the encampment's toilet ((e)n4) using a golden harpoon (钅).