a. 修道院的, 遁世的, 修道院回廊似的

[ adj ]
of communal life sequestered from the world under religious vows
<adj.all>

Cloistral \Clois"tral\, a.
Of, pertaining to, or confined in, a cloister; recluse.
[Written also {cloisteral}.]

Best become a cloistral exercise. --Daniel.