底边 (dǐ biān) — base (of a triangle or other geometric figure)
定義
noun
base (of a triangle or other geometric figure)
量詞 · 条
例文
- 底边。Zhè ge sān jiǎo xíng de dǐ biān cháng dù shì wǔ lí mǐ.The base of this triangle is five centimeters long.
- 底边。Tī xíng de dǐ biān bǐ shàng biān cháng hěn duō.The base of a trapezoid is much longer than its top side.
- 底边。Jiàn zhù wù de dǐ biān bì xū fēi cháng wěn gù.The base of a building must be very stable.
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