1.to date 迄今为止

例句：To date, all patients under investigation have received treatment with this drug.
到目前为止，接受调查的所有病人都使用这种药物进行治疗FO0kbJ!4;5zv]))3~K^u。

2.according to 根据

例句：The van raced away, according to police reports, and police gave chase.
根据警方的报告，这辆货车飞驰而去，警方进行了追赶~G!Ws[eFL@GZ)。

3.promise to 许诺

例句：She broke her promise to me.
她没有承担对我的许诺~Zma,sHGvGI=XW。

4.video streaming 流媒体视频

例句：Audio is supported for recording, monitoring and remote video streaming.
音频还支持录音，监测和远程流媒体视频(=I4YIvM!Cl*,。