n. <几>八边形,八角形;
📝 例句
Various windows embellish the corridor, with the shape of square, circle, hexagon and octagon.
走廊的窗户形状各异,有方形,有圆形,有六角形,也有八角形。
📖 牛津释义
octagon
n
(geometry 几) flat figure with eight sides and eight angles 八边形; 八角形.
🗣️ 情景例句
I really must be going now.
现在我真的该告辞了。
What has the captain ordered us to do?
船长命令我们做那些事?
the graphic record shows three waves arriving one after the other at short intervals.
曲线纪录就能显示出前后相间的这3种地震波。
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