Parallelepipedon
n. 平行六面体
🗣️ 情景例句
You'll be OK.
你不会有问题的。
Friendship cannot stand always on one side.
来而不往非礼也。
Mrs. Zhu, I called to tell you that the conference has been delayed until the 15th and 16th.
朱夫人，我来告诉你会议已经推迟到了15号至16号开。