premonitory
adj. 有预兆的
1. warning of future misfortune
Some patients develop premonitory signs and symptoms, such as nervousness, sweating, and tachycardia.
病人可有先兆性症状, 例如易于激动, 出汗和心动过速.
What premonitory signs and symptoms may exist for vasovagal syncope?
血管迷走神经性晕厥出现的先兆症状和体征有哪些?