常見例句Repeaters are commonly used to overcome these barriers.中繼器常被用來解決此類問題。Newer kit improves reception, and repeaters can be installed to improve signal strength within buildings.新設(shè)備接收性能改善，竝會安裝中繼器以提高建築物內(nèi)的信號強度。 返回 Repeaters