Parallelopipedon
n. 平行六面体
🗣️ 情景例句
Good evening, how may I help you sir?
晚上好，你需要帮助吗？
He is playing on the see-saw in the yard.
他正在院子里玩跷跷板。
For him, this will be an entirely new hobby.
对于他来说，这将是一种全新的爱好。