Polyad
几个紧密相关的零件或元件的组合
🗣️ 情景例句
What did you tell Grandpa?
那你是如何对爷爷说的呢？
Then I asked him if he knew anybody in New York .
然后我问他是否他在纽约认识人。
that twenty or thirty pages of ideas and information would be capable of turning the present-day world upside down, or even destroying it.
二三十页材料中的思想和情报会使当今的世界天翻地覆，甚至毁灭这个世界。