Rbrvs
abbr. resource-based relative value scale 以资源为基础的相对价值评估刻度
🗣️ 情景例句
What does NATO stand for?
NATO代表什么？
Help yourself.
请便！
It comes nearer to the engines with which man has 'conquered' the air, as he boasts.
它更近乎于人类自夸的“征服”了空气的发动机。