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precursors

英 [pri(ː)ˈkɜːsəz]

美 [priˈkɜrsərz]

n.  先驱; 先锋; 前身
precursor的复数

柯林斯词典

  • N-COUNT 先驱;先锋;前身
    Aprecursorof something is a similar thing that happened or existed before it, often something which led to the existence or development of that thing.
    1. Real tennis, an ancient precursor of the modern game, originated in the eleventh century...
      室内网球,现代网球运动的古老前身,起源于11世纪。
    2. He said that the deal should not be seen as a precursor to a merger.
      他说该笔交易不应该被看作是合并的前兆。

双语例句

  • It indicated that the geomagnetic anomaly is a promising phenomenon in the studies of earthquake precursors.
    说明地磁异常变化是一种有希望的地震前兆现象。
  • The pink intranuclear inclusions in the erythroid precursors seen here are characteristic for parvovirus infection.
    红细胞前体内的粉红色核内包涵体是微小病毒感染的典型特征。
  • Influence of Irrigation Pattern on DOC and Formation of DBPs Precursors in Soil
    灌溉模式对土壤中DOC及DBPs前驱物形成的影响
  • Most of the metabolites were flavoring compounds and flavoring precursors for food, and also an integral part of aroma-producing& flavoring-producing substances in Maotai liquor.
    这些物质中有多种是食品中的风味物质和风味前体物质,亦是茅台酒众多呈香呈味物质中的组成部分。
  • VRC01 precursors do not bind tightly to HIV, but rather mature extensively into more powerfully neutralizing forms.
    VRC01的前体并没有牢固结合HIV,但是宁愿成熟为具有更广泛的有压力的中和形式。
  • Experimental research through to the removal of organic pollutants in the water, disinfection by-products of the precursors to improve the quality of drinking water.
    通过试验研究,达到了去除水中有机污染物、消毒副产物的前体物,提高饮用水水质的目的。
  • Gray and Burns were precursors of the Romantic movement in English Literature.
    格雷和伯恩斯是英国文学浪漫主义运动的先驱。
  • The mediaeval burgesses and the small peasant proprietors were the precursors of the modern bourgeoisie.
    中世纪的城关市民等级和小农等级是现代资产阶级的前身。
  • For our evolutionary precursors out in the wild, the fight-or-flight response was a valuable survival mechanism.
    对于那些处于野外进化中的祖先来说,逃跑或战斗响应是一个宝贵的生存机制。
  • Both insulin resistance and fat-marbled muscles are metabolically unhealthy conditions that can be precursors of diabetes.
    从新陈代谢角度来说,胰岛素抵抗和肌肉中脂肪赘生都是不利健康的,是患上糖尿病的先兆。