Heptagon
n. 七角形, 七边形
📖 牛津释义
heptagon
n
geometric figure with seven sides and angles 七边形; 七角形.
🗣️ 情景例句
I just have my driver's license with me. Is that enough.
我身上只带了驾驶执照，这样够了吗？
Sometimes words hurt more than swords.
恶语有时伤人比刀剑更厉害。
He hired a workman to repair the fence.
他雇用了一个工人修理围墙。