Heptagonal
a. 七角的, 七边形的
✅ 同义词
📖 牛津释义
heptagonal
adj.
🗣️ 情景例句
He's working with me during the summer months as an intern.
在夏天的这几个月到我这里来当实习生。
He has a telephone directory.
他有一本电话簿。
Then he showed me the contents of the parcel.
接着他给我看了包里的东西。