undated

常见例句

There are no studies and the painting is undated and unsigned.
没有试画，画上没有署明日期，也没有署名字。
An undated photo of an ant walking among com-puter chips.
在一张未标日期的照片上,一只蚂蚁正行走在一些计算机芯片当中。
This undated handout image shows Picasso's "Tete de cheval".
本月6日，两幅毕加索名画在瑞士另一博物馆被盗，至今下落不明。
The undated Cheh-Kiang coins must have been made up at that time.
无日期的浙江币一定也是在那时铸造的。
Sony's Pocket Reader is seen in an undated handout photo.
索尼公司的掌上阅读器看免费新闻的照片。
Don't eat undated product by an unaddressed factory.
不要食用三无产品。