The genes with lower expression function in areas such as transcription regulation, vesicular transport, iron metabolism, signal transduction, and extracellular matrix organization and biogenesis.

而那些低表达的基因，功能涉及转录调节、小泡运输、铁代谢、信号转导，以及细胞外基质的组成和生物转化。

youdao

Google voice takes a different approach by providing each user with his own personal number that can call any telephone, along with features such as voicemail transcription and call screening.

Google Voice采取了另一种方式：提供每一个用户一个个人号码以拨打任何的电话，同时还配备其他特色功能，例如语音邮件录制和呼叫筛选。

youdao

This dogma has since been shown to have exceptions, such as reverse transcription in retroviruses.

这种教条一直表现出的例外，如在反转录病毒。

youdao