| 释义 |
DEFINITIVE EXAMPLES 权威例句〔inseminate〕The sperm sample is checked under the microscope before insemination is carried out.在授精实施以前,精子样本被放在显微镜下进行检查。柯林斯高阶〔insemination〕The sperm sample is checked under the microscope before insemination is carried out.实施人工授精前, 精子样本被放在显微镜下进行了检查。外研社新世纪〔masturbate〕The sperm sample is produced by masturbation.精子样本通过手淫获取。柯林斯高阶〔masturbation〕The sperm sample is produced by masturbation.精子样本通过手淫的方法获取。外研社新世纪 |