sperm mutation什么意思

sperm mutation什么意思 passenger mutation什么意思? sperm什么意思 Sperm whale的意思? “recessive homozygous viable mutation ” 怎么翻译,还有简要介绍什么意思? truncating mutation MUTATION怎么样 sperm whale sperm是什么意思? dynamic mutation是什么意思 article mutation是什么意思 COLONY MUTATION怎么样 MUTATION ANNIHILATION怎么样 A killer whale is ()than a sperm whale in its size啥意思 A sperm whale is ( )than a killer whale in its length啥意思 mutation,variant,mutant的区别如有英文解释最好.variant 也应该有变种，变异株的意思吧，变化的mutant 也应该变异株的意思mutation 是突变的总称请问是不是这样的？ _______length of _________ sperm whale is 15M横线里填什么? Sperm Whale和Killer