VOA慢速英语:越南能否成功推出国产5G服务？

network – n. a system permitting people to communicate and share information through the internet using a computer or mobile phone

stance – n. an opinion or belief about something

doubtful – adj. unsure

infrastructure – n. the basic equipment and structures (such as roads and bridges) needed for an area to operate

patent – n. a legal right a person or company receives to make or sell a product

intellectual property – n. property such as inventions, research and media that carry rights for the owner to use, sell or gain from the property

strive – v. try very hard to do something

capable – adj. able to do something

deliver – v. to achieve something that was promised to do