溃烂的英文：
to fester
to ulcerate

参考例句：

To develop an ulcer;become ulcerous.
产生溃疡;溃烂

Blighted stems often canker.
有病的茎往往溃烂。

To become sore or inflamed;fester.
疼痛，发炎变得疼痛或发炎;溃烂

The abscess burst
脓疮溃烂

The insidious growth of decay
溃烂在不知不觉间的蔓延

Marked by or infected with canker;ulcerous.
溃疡感染的具有溃疡特征的或感染上溃汤的;溃烂的

Cankerous marked by or infected with canker; ulcerous.
具有溃疡特征的或感染上溃汤的;溃烂的.

A chapped or inflamed area on the skin,especially on the heel,resulting from exposure to cold;an ulcerated chillblain.
冻疮皮肤(尤指踵部)上由于受冻而引起的皲裂或发炎的部分;冻的脓疱溃烂

The next morning our guide was so ill, and his limbs swelled with the rankling of his two wounds
第二天早晨，我们的带路人病得很重，并且由于两个伤口溃烂的关系，四肢都肿了起来。

fester是什么意思：
v. 化脓，溃烂

If you allow a wound to get dirty, it will probably fester.
假如你让伤口脏了，将会化脓。

The festering issue that remains is: what powers will the ANC agree to devolve to the zulu leader?
留下来的难以解决的问题是:非国大会同意下放哪些权力给这位祖鲁族领袖呢?

A broken bone can heal, but the wound a word opens can fester forever.
骨头断了可以治愈好，但是言语造成的伤害将会一直恶化下去。

Crises were symptoms of deeper problems which if allowed to fester would prove increasingly unmanageable.
危机只是更深刻的问题的表面症候，这些问题如果任其发展，就会变得越来越难驾驭。

ulcerate是什么意思：
vt. 使溃疡,使腐败
vi. 溃烂,腐败

Aspirin can ulcer the stomach lining.
阿司匹林能造成胃壁溃。

Regional lymph nodes become swollen and eventually ulcerate.
局部淋巴结先是肿胀而最后发生溃疡。

Regional lymph nodes become swollen and eventually ulcerate
局部淋巴结先是肿胀而最后发生溃疡。

An ulcer located at the initial point of entry of a pathogen.
初疮病原体最初侵入的那点处的溃疡

Chronic nonspecific ulcerative colitis is a disease with exacerbations and remissions
慢性非特异性溃疡性结肠炎这种病可以恶化亦可缓解。