binary-path or multi-path

Bye-path value (By-path valve)

join-graph of path and path

light path and optical path length control mirror

the unite of path and path graphs P(m)∨P

ability to remove residual heat

acid gas remove

activate blood circulation to remove pus

activate blood circulation to remove stasis

activating bl ood to remove stasis

Activating blood circulation and remove stasis

activating blood circulation to remove blood stasi

activating blood circulation to remove blood stasis

activating blood circulation to remove stasis

activating blood to remove stasis

an operation to remove the hematoma

Astringing to remove blood stasis

background remove

blasting remove