接受普通化疗的患者中高达40%患有痛性口腔溃疡亦为粘膜炎，这能够产生咀嚼和咽食困难。

Up to 40 percent of patients given a common chemotherapy drug suffer from the painful sores known as oral mucositis, which can make eating and swallowing difficult.

youdao

接受普通化疗的患者中高达40%患有痛性口腔溃疡亦为粘膜炎，这能够产生咀嚼和咽食困难。

Up to 40 percent of patients given a common chemotherapy drug suffer from the painful sores known as oral mucositis, which can make eating and swallowing difficult.

youdao