Spelldown
n. 拼字比赛
🗣️ 情景例句
They don't pay me enough for this.
他们付我的薪水不够高。
The drunk humiliates the gentleman.
醉酒使得这位绅士丢人现眼。
a trough (the lowest point), a height (the vertical distance from the trough to the crest),
波谷（最低点）、浪高（从波谷到浪峰的垂直距离）