intractability怎么读？

The complications of duodenal ulcer that require surgical management are hemorrhage , perforation, obstruction, and intractability.十二指肠溃疡需外科治疗的并发症是出血、穿孔 、 梗阻和顽固性.We can admit the intractability of depravation, and still ...

n.难驾驭，棘手...

n.山毛榉( beech的名词复数 )，山毛榉木材...

mesa的音标：mesa的英式发音音标为：['meɪsə]mesa的美式发音音标为：['mesə]...

male的反义词有：female, female。adj.male的反义词（男性的;雄的;阳的）：female。male的反义词（其他释义）：female。...

cockchafer的音标：cockchafer的英式发音音标为：['kɒktʃeɪfə(r)]cockchafer的美式发音音标为：['kɑktʃeɪfə(r)]...

n.公升，千升（容量单位）...

rightfully的音标：rightfully的英式发音音标为：['raɪtfəlɪ]rightfully的美式发音音标为：['raɪtfəlɪ]...

cache的现在进行时为：caching...

perilous的最高级为：most perilous...

adj.[医] 内皮的...

disregard的近义词/同义词有：aside, ignore, neglect, overlook, alone, omit, be, let, skip, pretermit, put, forget, never, mind, minimize, undervalue, underrate, de-emphasize, slight, misprize, underestimate, slight, affront, scorn...

adj.冲积的，大洪水的...

Heliconiaceae的音标：...

n.伯爵爵位( earldom的名词复数 )...

头部病...

v.停顿( pause的现在分词 )，暂停，（按暂停键）暂停放音，暂停放像...