external lighting
短語詞組
- External lighting installations 戶外照明裝置
- External lighting switch 外部燈開關(guān)
- external lighting protection system 外部防雷系統(tǒng)
- external lighting protection 內(nèi)部防雷
- Internal and external lighting levels 內(nèi)部和外部照明水平 返回 external lighting