These crystal lattices may have imperfections, such as dislocations and vacancies.这些晶格可能有不完善之处, 例如位错和空穴.Fred watched as more alien drones crystallized into triangular lattices.佛瑞德观察到更多的外星人无人机结合成了三角格子.ON THE CLASSIFICATIO...

n.格子框架( lattice的名词复数 )，类似格子框架的设计...

lattices的音标：...