artificial service

• 人工授精

artificial service的用法和样例：

例句

1. Producers use artificial insemination to fertilize the eggs.
   生产者往往用人工授精来使更多蛋受精。
2. Thomas Beatie, a transgender man of Oregon, gets pregnant by artificial insemination.
   美俄勒冈州变形男子托马斯贝蒂通过人工授精方式怀孕。