来自赖祥宇的问题
【英语翻译Thisisansimplephoneprojectorthatdoesnotrequiretobepluggedinanelectricoutlet,usingtheprincipleofusingmirrorandbiconvexlenstomagnifyingtheimageonthephoneontothewall.Thereisaspeakerattheendthatdoesn】
英语翻译
Thisisansimplephoneprojectorthatdoesnotrequiretobepluggedinanelectricoutlet,usingtheprincipleofusingmirrorandbiconvexlenstomagnifyingtheimageonthephoneontothewall.Thereisaspeakerattheendthatdoesnotrequiretobepluggedinanelectricoutletaswell,it'smainpurposeistoletmultiplepeopletowatchvideostogether.
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2020-06-07 06:22