Pentagonous
[医]（拉pentagonus）五角形的
🗣️ 情景例句
Are you Mr. Chen?
你是陈先生吗？
Then you'll need small change.
那你需要换小零钱。
I had forgotten all about the snails when Robert suddenly said that I must stay to dinner.
我把蜗牛的事已忘得一干二净，罗伯特突然提出一定要我留下来吃晚饭，这才提醒了我。