Circumradius
n. [几]外接圆半径
🗣️ 情景例句
for a total of sixteen points.
她一共得十六分。
Every cook praises his own broth.
自吹自擂。
for it is then almost ready to undertake heavy work and can begin to earn its keep straight away.
这个年龄的象差不多已能干重活，可以很快挣回饲养它的开支。