Opsomenorrhea
[医] 月经延迟
🗣️ 情景例句
It's raining cats and dogs outside.
外面下着倾盆大雨。
As the touchstone tries gold, so gold tries man.
试金石可以试金，正如黄金可以试人。
Are they from Australia?
他们是来自澳大利亚吗？