Pentagonous
[医]（拉pentagonus）五角形的
🗣️ 情景例句
Seeing as you are all so tired, we'll finish this lesson next time.
考虑到现在你们都很累了，这课我们下次接着讲吧。
Pain past is pleasure.
过去的痛苦即是快乐。
We can negotiate the unit price for large orders.
如果大量订购，单价可以再谈。