Nations
n. 国家（nation的复数）
🗣️ 情景例句
Are you a Republican, or a Democrat?
你是共和党人还是民主党人？
Beauty is in the eye of the gazer.
情人眼里出西施。
since ground stations and satellites cannot see everywhere.
因为地面工作站和卫星不可能看到地球上的每一个地方。