pop-under
noun[C]
E-COMMERCE,MARKETINGukusanadvertisementthat isshownin a newwindowbehind thewindowthat you arelookingat on awebsite:
Pop-unders areconsiderablylessintrusivethanpop-ups.
pop-under
adjective[before noun]
pop-underads
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pop-up
英汉词典包含213609条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。