pernicious

英式音标：[pəˈnɪʃəs]

美式音标：[pərˈnɪʃəs]

词语分类：TEM8,GRE

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概况：

adj. 有害的；恶性的；致命的；险恶的

词义：

adj.

很有害的，恶性的，致命的，险恶的；引起巨大伤害的；毁灭性的；

英英释义

pernicious[ pə'niʃəs ]

adj.

exceedingly harmful

同义词：banefuldeadlypestilent

working or spreading in a hidden and usually injurious way

同义词：insidioussubtle

用法：

词组短语

pernicious anemia n. 恶性贫血

双语例句

用作形容词(adj.)

This event had a pernicious influence on society.
这件事情对社会造成了有害的影响。

Pollution of the water supply reached a level pernicious to the health of the population.
水源污染已经达到危及居民健康的程度。

Lack of intrinsic factor can result in pernicious anemia.
缺乏内源因素可导致恶性贫血。

权威例句

Autoimmune Phenomena in Pernicious Anaemia

Three Pernicious Premises in the Study of the American Ghetto

Seven Pernicious Kingdoms: A Taxonomy of Software Security Errors

PATHOGENESIS OF GASTRIC CANCER IN PERNICIOUS ANÆMIA

Autoimmune Phenomena In Pernicious Anaemia: Gastric Antibodies

Evidence on the pernicious effect of financial report environmental disclosure

Immunological Relationship Between Pernicious Anaemia and Thyroid Disease.

Nuclear Inclusions in Glutamine Repeat Disorders : Are They Pernicious, Coincidental, or Beneficial?

The risk of gastric carcinoma and carcinoid tumours in patients with pernicious anaemia. A prospective follow-up study.

Risk of cancers of the oesophagus and stomach by histology or subsite in patients hospitalised for pernicious anaemia

同义词：virulent,swart,malignant,kill,inclement,harmful,evil,destructive

同根词：perniciously,pernicious

英语词源：

pernicious (adj.)

early 15c., from Middle French pernicios (13c., Modern French pernicieux) and directly from Latin perniciosus "destructive," from pernicies "destruction, death, ruin," from per- "completely" (see per) + necis "violent death, murder," related to necare "to kill," nocere "to hurt, injure, harm," noxa "harm, injury" (see noxious). Related: Perniciously; perniciousness.

造句：

1. juvenile pernicious anemia

少年期恶性贫血

-- 来源 -- 英汉 - 翻译参考[网络]

2. pernicious anemia

恶性贫血

-- 来源 -- 英汉 - 翻译样例 - 汉英

3. pernicious anaemia

恶性贫血

-- 来源 -- 英汉 - 翻译样例

4. a pernicious haBit

有害的习惯

-- 来源 -- 英汉 - 翻译样例

5. pernicious malaria

恶性疟疾

-- 来源 -- 英汉 - 翻译参考[网络]

6. a pernicious virus

致命的病毒

-- 来源 -- 英汉 - 翻译样例

7. pernicious rumors.

恶毒的谣言

-- 来源 -- 英汉 - 翻译样例

8. a pernicious bird

害鸟

-- 来源 -- 英汉 - 短句参考

9. exogenous pernicious anemia

外原性恶性贫血

-- 来源 -- 英汉 - 翻译参考[网络]

10. Highly injurious;pernicious.

非常有害的极其有害的；具有害影响的

-- 来源 -- 英汉 - 短句参考