Undiagnosed
a. 未确诊的,尚未找出原因的
🗣️ 情景例句
It's important for you to keep a cool head at this moment.
这时候保持头脑冷静是很重要的。
It's a pain in the neck having to meet them at the airport.
必须到机场去接他们，真讨厌。
Sometimes, my grandma decides to buy one big birthday present for both of us.
有时，奶奶决定给我俩就买一件大生日礼物。