external medium的相關資料：
臨近單詞
external pin
external
External prosthesis for sonographic procedure
externally pressurized spherical gas bearings
external plug-in postponing time controller
External Equipment Identification Register LT
External Dimension and Installation Dimension
external-wall exterior insulation technology
external fronto-ethmo-sphenoidal operation
External Finished Reports Information Subsystem
External wall energy-saving thermal insulation
External lighting installations - Requirements
