Rbcs
abbr. remote barcoding system 微构件系统
🗣️ 情景例句
I know it well.
我对它熟得很。
Can I get a seat for today's 7:00 a.m. train?
我可以买到今天上午7点的火车座位吗？
These friendly dogs, which were first brought from Asia, were used as watchdogs even in Roman times.
那些最先从亚洲引进的狗，待人友好，早在罗马时代就给人当看门狗了。