Egg parasitoids of the genus Trichogramma are widely used in biological control against Lepidopterous pests.赤眼蜂属是生物防治中广泛用来防治鳞翅目害虫的一类重要天敌昆虫.Maria spent the weekend eradicating pests from her garden.玛莉亚整个周末都在花园除虫.Several k...
Frogs eat pests which destroy crops and carry diseases.青蛙吃破坏庄稼、传播疾病的害虫。He doesn't spray against pests or diseases.他并不喷药防虫祛病。Rodents carry diseases and are generally regarded as pests.啮齿目动物传播疾病,常被当作害虫对待....
A'use by'date must be stamped on all perishable goods.易腐产品都应标明保质期.Fruits are perishable in transit.水果在运送时容易腐烂.Raw eggs are highly perishable and must be chilled before and after cooking.生鸡蛋非常容易变质，烹制前后必须冷藏。...
坏死后肝硬变及血色素沉着症引起的肝癌比门脉性肝硬变所引起者为多.It has a higher incidence in postnecrotic cirrhosis and hemochromatosis than in Laennec's cirrhosis.青铜色的色素沉着见于血色素沉着症和砷中毒.Bronze hyperpigmentation is seen in hemochromatosis and arseni...
The butterfly quivers its wings.蝴蝶抖动翅膀.The slanting light of the setting sun quivers on the sea - like expanse of the river.夕阳的余辉闪耀在辽阔如海的河面上.Don't you see it? The way the light quivers across it?你没注意? 光线交叉的方式?...
She could tattoo me with epigrams.她会用警句不断地敲打我.He had a tattoo on his forearm.他前臂上刺有花纹.Oh, boy, I guess they do airbrush out the tattoo, don't they?哦, 孩子, 我猜他们在纹身上用了喷雾剂, 不是 吗 ?In the old days, they would paint and ta...