自助 | zì zhù | self-service | |
自选 | zì xuǎn | to choose by oneself / free to choose / optional / self-service | |
开架 | kāi jià | open shelves (in self-service store or user access library) | |
大卖场 | dà mài chǎng | hypermarket / large warehouse-like self-service retail store | |
自助餐 | zì zhù cān | buffet / self-service meal | |
无人售票 | wú rén shòu piào | self-service ticketing / automated ticketing |