the adverse current

The adverse current time's road, could not find.

我像俘虏卫兵挡在地窖，逆流时间的路，找不到。

When the human enters into the ravine, and sees gurgling the rivulet murmur, the adverse current on, and not far away cloud steams the fog to circle, suddenly thick suddenly pale.

人入山沟，但见淙淙细流潺潺而出，逆流而上，不远处云蒸雾绕，忽浓忽淡。

Current data are insufficient to define the incidence of adverse events in primary vaccinees as opposed to individuals re-vaccinated after a long interval.

根据现有的资料还不足以确定初免者以及与之相对的经过很长一段间隔时间后再次接种疫苗者的不良反应发生率。