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单词
progenitor
释义
progenitor
Encyclopedia
理学
古生物学
释
progenitor
先驱
某一类群生物在其大规模繁盛之前就已经出现的少数代表。生命宏演化进程中分类单元的一种形式,它们往往拥有特殊的演化新质,能够突破重大灾变的冲击而幸存下来并进一步发展、壮大。
Physics
progenitor
①前身天体{天} ②原始粒子
Astronomy
progenitor
1、前身天体; 2、前身星
随便看
construction of tables
construction of the public security
construction of three museums of Beijing
Construction of Three Systems for the Development of Archives Work
construction of vehicle depot
construction of water-ecological civilization
construction on police education training equipment
construction organization of prefabricated building
construction organization plan
construction organization plan for hydraulic engineering
construction organization planning
construction organizations design of underground opening
construction-oriented planning/ construction planning
construction owner
construction pavement
construction permit system
Construction plan for demonstration zone of ecological civilization
Construction planning of Nanchang model city
construction portfolio management
construction problem
construction procedure of urban rail transit construction
construction process
construction procurement model
construction program management
construction project
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