From then on the patient's condition worsened gradually, but the worsening speed was slower than before the transplantation.

此后患者病情逐渐加重，但较移植治疗前进展速度明显减缓。

youdao

This summer vacation, unfortunately, I came down with hoarseness due to certain reason. Worse still, it worsened gradually from acute pharyngitis to chronic one.

这个暑假很不幸我的喉咙由于某种原因变得嘶哑了，由急性咽炎变成慢性咽炎，久治不愈。

youdao

This summer vacation, unfortunately, I came down with hoarseness due to certain reason. Worse still, it worsened gradually from acute pharyngitis to chronic one.

这个暑假很不幸我的喉咙由于某种原因变得嘶哑了，由急性咽炎变成慢性咽炎，久治不愈。

youdao