Precursory symptom
[医] 前驱症状, 先兆症状
🧩 词语组成解析
a. 先驱的, 前兆的
🗣️ 情景例句
We have a very important meeting on at the moment.
现在我们正在开一个非常重要的会。
Knowledge without practice makes but half an artist.
只有知识而无实践，只能造就半瓢水的艺术家。
It's a secret between you and me.
这是你我之间的秘密。