Oscillating riddle
[化] 振动筛; 往复筛
🧩 词语组成解析
[计] 振荡的
riddle
['rɪdl]
n. 粗筛;谜语;猜不透的难题，难解之谜;
v. 用筛分选（卵石等），筛分;用子弹把耙子打成蜂窝似的;精查（证据）;解（谜），猜;
read(阅读)+le(表示缩小的名词后缀)→谜；难以捉摸的人
🗣️ 情景例句
Why do prices always go up during Spring Festival?
为什么春节期间很多东西都会涨价？
Textile business has become more and more difficult since the competition grew.
随着竞争的加剧，纺织品贸易越来越难做了。
You can either stay or leave.
你或者留下或者离开。