canker
英 [ˈkæŋkə(r)]
美 [ˈkæŋkər]
n. (植物和树木的)溃疡病，枝枯病; (尤指猫狗耳部的)溃疡，痈，疮; (蔓延并影响人的行为的)邪恶，祸害，祸患，腐败
vi. 使溃疡受到腐蚀; 生黑腐病; 溃烂
复数：cankers 过去式：cankered 现在分词：cankering 第三人称单数：cankers 过去分词：cankered
BNC.37857 / COCA.28745
同义词辨析
cancercankergrowthtumour【导航词义：癌，瘤】
cancern. 癌，癌症
〔辨析〕
指人体内的恶性肿瘤。
〔例证〕
He died of liver cancer.
他死于肝癌。
A lot of cancers can now be cured.
现在有许多种癌症可以治愈。
他死于肝癌。
A lot of cancers can now be cured.
现在有许多种癌症可以治愈。
cankern. 根瘤病；溃疡
〔辨析〕
指花木的枝枯病，也指人和动物的溃疡病。
〔例证〕
This tree suffers from canker.
这棵树患根瘤病。
My dog has a canker sore in its mouth.
我的狗患了口腔溃疡。
这棵树患根瘤病。
My dog has a canker sore in its mouth.
我的狗患了口腔溃疡。
growthn. 赘生物
〔辨析〕
指人、动物或植物体表或体内因病变而长出的肿块。
〔例证〕
a cancerous/malignant growth
癌性/恶性赘生物
He has a growth on his throat.
他喉咙处上长了一个肿块。
癌性/恶性赘生物
He has a growth on his throat.
他喉咙处上长了一个肿块。
tumourn. 肿瘤，肿块
〔辨析〕
指人或动物身体某部位因病变而长出且迅速增大的肿块。
〔例证〕
The surgeon operated on her to remove the tumour.
外科医生给她做手术以切除肿瘤。
The doctor diagnosed the tumour as benign.
医生认为这个肿块是良性的。
外科医生给她做手术以切除肿瘤。
The doctor diagnosed the tumour as benign.
医生认为这个肿块是良性的。
牛津词典
noun
- （植物和树木的）溃疡病，枝枯病
a disease that destroys the wood of plants and trees - （尤指猫狗耳部的）溃疡，痈，疮
a disease that causes sore areas in the ears of animals, especially dogs and cats - （蔓延并影响人的行为的）邪恶，祸害，祸患，腐败
an evil or dangerous influence that spreads and affects people's behaviour
柯林斯词典
- N-COUNT 祸患;恶痈
Acankeris something evil that spreads and affects things or people.- ...the canker of jealousy.
嫉妒作祟
- ...the canker of jealousy.
- N-VAR (灌木、树木的)溃疡病；枯枝病
Cankeris a disease which affects the wood of shrubs and trees, making the outer layer come away to expose the inside of the stem.- In gardens, cankers are most prominent on apples and pear trees.
花园里,苹果树和梨树患枯枝病最明显。
- In gardens, cankers are most prominent on apples and pear trees.
英英释义
noun
- a pernicious and malign influence that is hard to get rid of
- racism is a pestilence at the heart of the nation
- according to him, I was the canker in their midst
- an ulceration (especially of the lips or lining of the mouth)
- a fungal disease of woody plants that causes localized damage to the bark
verb
- infect with a canker
- become infected with a canker
双语例句
- Selfishness is the canker in the soul of these people.
自私是这些人灵魂中的积弊。 - Investigations on the occurrence and control of apple canker in China
中国苹果树腐烂病发生和防治情况调查 - The chestnuts have also been suffering from drought and a serious and increasing disease, bleeding canker.
七叶树还一直遭受着干旱和一种严重的伤流溃疡病的侵害。 - In gardens, cankers are most prominent on apples and pear trees.
花园里，苹果树和梨树患枯枝病最明显。 - His dog has a canker in its ear.
他的狗的耳朵上有一处溃疡。 - Research on the pathogen of a new poplar canker in China
我国杨树上一种新溃疡病的病原研究 - Violence is the canker in our society.
暴力是我们社会中的弊病。 - Kiwifruit bacterial canker is an serious disease for kiwifruit.
猕猴桃细菌性溃疡病是猕猴桃的重要病害。 - Serviceable range: To kill fungi for feet pruritus, canker and rhagades caused by beriberi.
适用于足部瘙痒、溃烂、皲裂等脚气（香港脚）问题的真菌杀菌。 - Based on analyses the methods of the measuring head's radius compensation, a new algorithm with enveloping "canker" for measuring head's radius compensation is proposed.
在分析测头半径补偿的方法基础上，提出了一种包络腐蚀法，实现对测头半径的补偿。