相片给素色的墙面增添了一抹情趣。Pictures add interest to plain painted walls.靠垫给房间添了一抹亮色，不然房间看上去可能太素净了。The cushions add a touch of colour in a room that might otherwise look severe.他们订购了一些绿色植物，以给盖伊医院的新配楼增添一抹亮色。They have ordered a bit of...