Non-citizens
(non-citizen 的复数) = alien n. (1)
🧩 词语组成解析
non
[[nɔn]]
adv. 非, 不
n. 市民；公民（citizen的复数）
🗣️ 情景例句
In North America when people meet each other for the first time.
在北美，当人们第一次彼此见面时。
I'd rather dream than study my chemistry.
我还是做我的梦，总比研究化学好。
only of metal, which wears away by friction.
而是由金属组成，而金属可以随着磨擦而磨损殆尽。