https://padlet.com/1154318600/nzo55n9slu66ko5y Which of the following robots do you think is the most beneficial for human beings ? (except for the one that you have designed ) and why ? en-us 2024-05-31 02:27:52 UTC 2024-05-31 05:32:13 UTC hello@padlet.com https://padlet.net/icons/png/1f607.png lixiaofei https://padlet.com/1154318600/nzo55n9slu66ko5y/wish/3013816995 2024-05-31 02:27:52 UTC https://padlet.com/1154318600/nzo55n9slu66ko5y/wish/3013816995 1154318600 https://padlet.com/1154318600/nzo55n9slu66ko5y/wish/3013818286 2024-05-31 02:28:42 UTC https://padlet.com/1154318600/nzo55n9slu66ko5y/wish/3013818286