foretoken

1. Conclusion That there are menolipsis, non-vaginal bleeding, lower abdominal pain within 1 day and HCG positive can be thought as a foretoken of shock type of ectopic pregnancy.
   结论有停经史、无阴道流血、有近期的短时腹痛（≤1d）及尿HCG阳性可被看作是破裂休克型异位妊娠的预兆。

noun

1. an event that is experienced as indicating important things to come
   1. he hoped it was an augury
   2. it was a sign from God

   Synonym:    augurysignpreindication