Newcastle disease; a type of poultry plague
Tone colorsmāmámǎmàma
Meanings
1 sense · 4 examplesnoun
Newcastle disease; a highly contagious and often fatal viral disease of poultry
technical专业兽医和禽类养殖术语。症状包括呼吸道、消化道及神经系统症状,病死率极高,对养鸡业危害巨大。
Zhè这
ge个
yǎng养
jī鸡
chǎng场
bào爆
fā发
le了
jī鸡
xīn新
chéng城
yì疫
,
sǔn损
shī失
cǎn惨
zhòng重
。
Newcastle disease broke out at this chicken farm, causing heavy losses.
Yù预
fáng防
jī鸡
xīn新
chéng城
yì疫
de的
zhǔ主
yào要
fāng方
fǎ法
shì是
jiē接
zhòng种
yì疫
miáo苗
。
The main method to prevent Newcastle disease is vaccination.
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Gǎn感
rǎn染
jī鸡
xīn新
chéng城
yì疫
de的
bìng病
jī鸡
,
qí其
jī鸡
guān冠
huì会
biàn变
chéng成
zǐ紫
hēi黑
sè色
。
The combs of chickens infected with Newcastle disease will turn purplish-black.
Yī一
dàn旦
què确
zhěn诊
wéi为
jī鸡
xīn新
chéng城
yì疫
,
bì必
xū须
lì立
jí即
pū扑
shā杀
bìng并
chè彻
dǐ底
xiāo消
dú毒
。
Once diagnosed as Newcastle disease, immediate culling and thorough disinfection are mandatory.