1) n. signs that something or someone will be good or successful
迹象，征兆
2) sign
[英][saɪn] [美][saɪn]
n.标记,招牌;征兆,迹象v.签名(于),署名(于)
3) crisis antecedent
危象前兆征
1.
There were three groups in the experiment: the nodular groitre group with no crisis antecedent (Group Ⅰ), the nodular groiter group with crisis antecedent (Group Ⅱ) and the hyperthyroidism group (Group Ⅲ).
实验分为无危象前兆征的结甲组、有危象前兆征的结甲组、甲亢组，结果发现有危象前兆征的结甲组中的滤泡上皮细胞高度有16例高于无危象前兆征的结甲组的滤泡上皮细胞高度。
4) sign of sth dangerous or threatening
危险的迹象;凶兆
5) To betoken or symbolize; portend.
预兆预示或象征;预兆
6) A sign of something coming; an omen.
预兆预示某物来临的迹象;预兆
补充资料：动脉性血管危象
动脉性血管危象
arterial crisis
指由于动脉血供障碍而引起的动脉性缺血。临床上表现为肤色由红润变为苍白，温度下降，指腹萎瘪，缺乏弹性，切口或皮瓣边缘无出血。动脉性血管危象直接影响组织血供，应立即处理。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条