常见例句用作名词 (n.)The digital watermark is to prevent pirating.数码水印图案是用来防止盗版的。The watermark on the banknote is to prevent forgery.钞票上的浮水印是用来防止伪造的。Documents with this kind of watermark are difficult to duplicate.带有这种水印的文件很难被复制。 返回 watermarked