Superimposed
成阶层的, 有层理的
✅ 同义词
🗣️ 情景例句
It is great.
的确是太好了。
He has a pair of shoes.
他有一双鞋。
Officials from Greenwich Observatory have the clock checked twice a day.
格林尼治天文台的官员们每天两次派人矫正此钟。