A very large and increasing number of children are conceived by assisted reproduction.
越来越多的儿童是通过辅助生殖受孕的。
Assisted reproduction
原声例句
Reel知识卷轴
VOA慢速英语_世界
France limits assisted reproduction to heterosexual couples who are not able to get pregnant in the usual way.
法国的辅助生殖技术仅限于无法正常怀孕的异性恋伴侣。
VOA Special 2019年8月合集
France limits assisted reproduction to heterosexual couples who are not able to get pregnant in the usual way. But government officials recently proposed a new law.
法国的辅助生殖技术仅限于无法正常怀孕的异性恋夫妇。但是政府官员最近提出了一项新法案。
英语百科
Assisted reproductive technology
（重定向自Assisted reproduction）
Assisted reproductive technology (ART) is the technology used to achieve pregnancy in procedures such as fertility medication, artificial insemination, in vitro fertilization and surrogacy. It is reproductive technology used primarily for infertility treatments, and is also known as fertility treatment. It mainly belongs to the field of reproductive endocrinology and infertility, and may also include intracytoplasmic sperm injection (ICSI) and cryopreservation. Some forms of ART are also used with regard to fertile couples for genetic reasons (preimplantation genetic diagnosis). ART is also used for couples who are discordant for certain communicable diseases; for example, HIV to reduce the risk of infection when a pregnancy is desired.