semen collector

例句：

1. 1. The hospital uses a special semen collection device to collect samples for genetic testing.
   医院使用一种特殊的精液收集设备来收集样本进行遗传测试。
2. 2. The researcher developed a new semen collection device that can collect more samples in less time.
   研究人员开发了一种新的精液收集设备，可以在更短的时间内收集更多样本。
3. 3. The semen collection device is used by fertility clinics to help couples conceive naturally.
   精液收集设备被生育诊所用来帮助夫妇自然受孕。