hole-and-corner

形容词 hole-and-corner:

1. relating to the peripheral and unimportant aspects of life- H.G.Wells
   同义词：hole-in-corner
2. conducted with or marked by hidden aims or methods
   同义词：clandestine, cloak-and-dagger, hugger-mugger, hush-hush, secret, surreptitious, undercover, underground

hole-and-cor.ner

adj.（形容词）
Being in a secret place; conducted secretly.
秘密的；偷偷摸摸的