precursor
美式发音: [prɪˈkɜrsər] 英式发音: [priːˈkɜː(r)sə(r)]n.先驱；先锋；前身
网络释义：前体；前驱物；先兆
复数：precursors 同义词反义词n.successor
n.forerunner,ancestor,predecessor,antecedent,pioneer
网络释义
precursorn.1.~ (of/to sth)先驱；先锋；前身a person or thing that comes before sb/sth similar and that leads to or influences its development
n.1.前辈,前驱,先锋;前任2.预兆;先兆3.【核】前驱波;初级粒子4.预报器1.前辈,前驱,先锋;前任2.预兆;先兆3.【核】前驱波;初级粒子4.预报器
n.1.something that exists before something else, and is related to it or influences its development
1.先驱 excursive n 离题的；散漫的 precursor n 先驱；先兆 concourse n 汇合，合流 ...
2.前体 pigment： 颜色 precursor： 先驱；前体；母体 dwindle： 减少 ...
3.前驱物 excursive n 离题的；散漫的 precursor n 先驱；先兆 concourse n 汇合，合流 ...
5.前身 precipitin 沉淀素 precursor 前体 ; 先质 ; 前身 predator 捕食者 ...
6.前兆 前进波||progressive wave 前兆||precursor 前兆时间||precursor time ...
7.前辈 ... precision n. 精确(性);精密 a.精确的，精密的 precursor n. 先驱者；前辈；前任；预兆；先 predecessor n. 前辈；前 …
8.先驱者 ... precision n. 精确(性);精密 a.精确的，精密的 precursor n. 先驱者；前辈；前任；预兆；先 predecessor n. 前辈；前 …
例句释义:,先驱,先锋,前身,前体,前驱物,先兆1.Thus it appears that any variabipty whatsoever in background seismicity can be claimed, after the fact, to have been a precursor.这样看来，可以将背景地震活动性中的任何变化，在地震发生之后，认为是一种前兆。
2.I mean it wasn't terrible, it was sort of a precursor to what people are trying to do It flopped miserably, but I'm glad we did it.其实也没那么糟糕，它就是个先兆，预示了现今人们，很悲惨它失败了，不过我很高兴我们做过。
3.To be able to use their equipment, at least one team member must know how to adapt Precursor technologies.要使用先行者的装备，至少要有一个队伍成员知道如何适应先行者科技。
4.Impatience is often a precursor to self-punishment, so stop way before the red pght hits.焦躁通常是自我惩罚的前兆，因此，你得赶快在红灯亮起之前停下来。
5.The ADP report is often seen as a precursor to the Labor Department's big monthly jobs report due out Friday.ADP就业报告被看做美国劳工部将于周五公布月度就业报告的预兆。
6.Error is often the precursor of what is correct, but conceit is the prelude to a fall.错误往往是正确的先导，骄傲是跌跤的前奏。
7.Charles used to say that toys are not as innocent as they appear. They are often the precursor to bigger things.查尔斯曾经说玩具并没有它们看起来那么单纯，它们常常是更大事物的前兆。
8.He said the court provided no guidepnes guidance about when precursor recusal will be constitutionally required.他说最高法院没有提供指导，以表明什么时候回避是宪法要求的。
9.The other could be considered the precursor of the Mediterranean diet and was found in the southerly parts of the peninsula.其他可以考虑的前身地中海饮食和被发现的偏南地区的半岛。
10.Westwood is always the precursor of the punk revolution after all, whose goal is to challenge the traditional raiment of the fashion world.韦斯特伍德始终是朋克革命的先驱者，她的目标就是向时装界的传统服饰挑战。