您要查找的是不是：
- dispensable gene(nonessential gene) 非必需基因
- Dispensable items of personal property. 个人财产中不必要的项目
- Not necessary or important; dispensable. 非必要的或非重要的; 非必需的
- dispensable gene nonessential gene
- A garage is useful but dispensable. 汽车房虽然有用; 但不必要.
- Neither of these two approaches is dispensable. 照顾全局，从实际出发，这两个观点缺一不可。
- Both action and speed are dispensable. 行动与速度缺一不可。
- Person, it is affection animal, dispensable? 人，是情感动物，可有可无？
- The position that a given gene occupies on a chromosome. 基因座在一条染色体上某种给定基因所占的位置
- Half of the people who inherit the gene express it. 半数有这种遗传基因的人，皆显示出其影响
- Since none of the four is dispensable, they are equally important. 实际上，这四种力量既然是缺一不可的，所以是同等重要的。
- Now the variant of each gene is called an allele. 每一种基因的变化就叫做等位基因。
- We know a lot about the structure of gene now. 如今我们对基因的结构有了较多的了解。
- Otherwise Miller would become a dispensable figurehead. 否则米勒就会变成可有可无的傀儡。
- A single gene may have many effects. 单一基因可能具有很多种效应。
- There can be more than two alleles for a gene. 一个基因可能有两个以上的等位基因。
- A mutable organism; a mutable gene. 一个易变的生物；一个易变的基因
- Since none of the four is dispensable,they are equally important. 实际上，这四种力量既然是缺一不可的，所以是同等重要的。
- Delete what is dispensable and give more prominence to the essentials. 可以不说的去掉，该说的就可以更突出。
- Gene Shepard: That was a 35 dollar belt! 吉恩·谢帕德：那地方可值35美元呢！
