# quondam ##### 词义 - #词性/n 以前的任职者；前任 - #词性/adj 曾经是(演员,朋友等)的；以前的 ##### 例句 - We need not the quondam image or the watermarking image when extracting , so the algorithm is one of the blind watermarking algorithms . - 水印的提取不需要原图像和水印图像，因此该算法属于全公开水印算法。 - The quondam logistics mode of the auto enterprises and out-dated informationalized facilities are restricting the development of the enterprise logistics . - 原有的汽车企业入厂物流模式以及落后的供应链信息化水平正逐步制约着入厂物流的发展。 - Great changes have taken place in both the quantity and the quality of Chinese Americans . Chinese immigrants have changed the quondam population structure of the Chinese communities . - 美国华人从人口数量到质量都发生了巨大的变化，蜂拥而至的华人移民改变了原有华人社区的人口结构，直接导致华人社区日新月异的变化。