-gon
表示...角形：pentagon
📖 牛津释义
-gon
comb form 构词成分 (forming ns 用以构成名词) figure with a specified number of angles 有若干角的图形: octagon, polygon, etc.
🧩 词语组成解析
n. 百分度；（几何）…角形
🗣️ 情景例句
The scary part's leaving home and moving to college.
害怕的是要离开家搬到学校去。
How much does the elephant weight?
这个大象有多重？
She heard the front door open and heavy footsteps in the hall.
她听见前门被打开，走廊里响起重重的脚步声。