Male birth control

男性节育

We raise an eyebrow for this one more than most, but we'll just have to wait and see: a company called Contraline is reportedly working to bring to market a form of reversible male birth control that doesn't require surgery.

男性节育比大多数事情更让人们感到意外，但是我们只需要等待观望：据报道，一家名为Contraline的公司正在努力将一种无需手术即可进行的可逆式男性节育方式推向市场。

Contraline claims it has come up with a “polymer hydrogel” that is implanted in the vas deferens—in just a few minutes with the help of an ultrasound—and is meant to block the passage of sperm for years. In April Contraline announced that it had raised $2.2 million toward its goal and that it aimed to have a product on the market in 2021.

Contraline称，他们研发出一种植入到输精管的“高分子水凝胶”，它可以将精子运输的通道堵塞数年，只需要利用超声波花几分钟即可完成。今年4月，Contraline宣布打算在2021年销售这款产品，并为实现目标筹资220万美元。

Getting online

上网

In 2021, many more of us will be able to weigh in on these amazing new technologies (whether or not they actually came to fruition).

2021年，更多人将可以对以上神奇的新技术发表评论了（不管它们是否真的实现了）。

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