Plebiscites
(plebiscite 的复数) n. 公民投票, 平民表决
🗣️ 情景例句
What is she calling about?
她打来说什么？
His presence in the room was not noticed.
没有人注意到他在房间里。
a wave length (the horizontal distance between two wave crests),
波长（两个浪峰间的水平距离）