Premonitory symptom
[医] 前驱症状, 先兆症状
🧩 词语组成解析
a. 预先警告的, 前兆的\\n[医] 先兆的, 预兆的
🗣️ 情景例句
One scoop or two?
一杓还是两杓？
Where were you yesterday afternoon?
你昨天下午在哪儿？
She was not especially pretty. But she was extremely bright.
她不是特别漂亮，但她极聪明。