inside out

phr

• ①[当副词用]里在外地
  • turn a sock inside out把袜子的里翻出来

• ②[当副词用]彻底地,完全地
  • His umbrella was blown inside out.他的伞被吹得反过来了。
  • I know Taipei [these streets] inside out.我对台北[这些街道]了若指掌。