ulcer
英 ['?ls?]
美['?ls?]
- n. [病理] 潰瘍；腐爛物；道德敗壞
CET6TEM8GRE低頻詞常用詞匯
詞態(tài)變化
復(fù)數(shù):?ulcers;
助記提示
1. ulc- (諧音“瘍潰”-----潰瘍) "ulcer".
2. ulc- => ulcer.
2. ulc- => ulcer.
中文詞源
ulcer 潰瘍
來自拉丁語ulcus, 潰瘍，膿瘡。
英文詞源
- ulcer (n.)
- c. 1400, from Old French ulcere, from Vulgar Latin ulcerem, from Latin ulcus (genitive ulceris) "ulcer, a sore," figuratively "painful subject," from PIE *elk-es- "wound" (cognates: Greek elkos "a wound, sore, ulcer," Sanskrit Related: arsah "hemorrhoids").
雙語例句
- 1. The ulcer had been troubling her for several years.
- 潰瘍已經(jīng)折磨她好幾年了。
來自柯林斯例句
- 2. "It's my ulcer," he added by way of explanation.
- “那是因為我得了潰瘍，”他補(bǔ)充解釋說。
來自柯林斯例句
- 3. My father suffered from stomach ulcer for a long time.
- 我父親患胃潰瘍已經(jīng)很長時間.
來自《簡明英漢詞典》
- 4. A bacterium is identified as the cause for his duodenal ulcer.
- 一種細(xì)菌被斷定為造成他十二指腸潰瘍的根源.
來自《簡明英漢詞典》
- 5. She had an ulcer in her mouth.
- 她口腔出現(xiàn)潰瘍.
來自《簡明英漢詞典》