Hemipyramid
半锥, 半锥体, 半棱锥体
🗣️ 情景例句
Be careful, I think the neighbors have been spying on us.
小心点，我觉得我们邻居一直在窥视我们。
Insecticides destroy many harmful bugs.
杀虫剂能驱除许多害虫。
The radio says that it may stop raining later.
广播说晚些时候雨可能会停。”