1. Banks stocked with the frozen sperm of geniuses already exist, but they haven't created a master race because few women are queuing up to get pregnant this way.
    已经有了贮存天才的冷冻精子的精子库，但它们还没有生成一个优等族，原因是很少有妇女排队等候以这种方式怀孕。

2. That such couples have other options (artificially bringing egg and sperm together, or adopting a child) is not an argument for denying them the right to clone.
    这样的夫妇当然也有其他选择（人工授精，或收养孩子），但这不能作为剥夺他们克隆权利的借口。

3. They can go to a sperm bank and take a chance on unknown genes.
    他们可以去精子库，尝试不知名的基因；

4. They can bring egg and sperm together artificially and dispose of any affected baby before placing it in the mother, or before birth — though that might be objectionable, too.
    他们也可以人工授精，然后在将受精卵植入母体之前，或在生育之前，放弃有遗传缺陷的胎儿——尽管这也可能引起反对；

5. (The only exceptions are egg and sperm cells, each of which contains half the genes to grow a new individual.)
    （惟一的例外是卵子和精子细胞，它们的每个细胞分别含有长成新个体的一半基因。）

6. Or they can get a male relative of the father to be a sperm donor, if such a relative exists.
    或者，他们还可以请孩子父亲的某位男性亲戚捐献精子——如果有这么一位亲戚的话。