拓宽视野。Widen one’s field of vision.电视真使人大开眼界。Television is a real eye-opener.旅游使他大开眼界。Travel has greatly broadened his horizons.这让我大开眼界。This has really opened my eye
扩展视野widen one’s horizon/broaden one’s mind 例：Reading is the best way to widen my horizon.（读书是我拓宽视野的最好方式。）A good friend is like a window to the clean and new world by which I
小可爱vivi
