11. The most advanced communication ______ can pass information to any member state in no more than five seconds.

A. furnitureB. facilities

C. equipmentD. ornaments



(a piece of) equipment设备（总称）

poetry诗歌

clothes衣服

furniture家俱

furnish用家具来装饰房子、提供、供给

ornament装饰物、装修、修饰、节日的彩灯

adorn装修、装饰