灰尘

Upon encountering pollen or dust, they release histamines and other chemicals that can trigger allergies and asthma.

当遇到花粉或灰尘时，肥大细胞释放组胺和其他化学物质，从而能引起过敏或哮喘。

And everywhere the sleepy smell of rotting wood,damp earth and dusty hollyhocks thick and perfunmy like the blue-blond hair of the dead.

到处都是那种令人昏昏欲睡的气味：腐烂的木头，潮湿的泥土，以及那蒙了灰尘的蜀葵，像老去的人那白发到发蓝的金发一样浓郁而馥郁。

Cars that were usually gleaming stood dusty in their drives and lawns that were once emerald green lay parched and yellowing -for the use of hosepipes had been banned due to drought.

车道上，平日里锃亮光洁的汽车现在却落满了灰尘，本来碧绿如玉的草坪也变得焦黄枯干--由于缺水，水管里的水被禁止用来浇灌。

He said his work means to unite a world of opposites - male-female, darkness-light, hot-cold, heaven-Earth, water and dust.

他说，他的工作手段，团结世界的对立统一-男女，黑暗的光，热，冷，天上地球，水和灰尘。

Furniture is to use a European E1 environmental green plate surface texture clear and not plank reflective reflex the light is downy not easily fatigue to protect your eyes, ps, thick interlocked characterization, high temperature resistant, light, not because of violence to waste their and shrinking or excessive temperature, after sealing side seam appearance, minimum makes glue, good performance to prevent dust into the colleague and obtain the biggest humidity-proof property.

我们公司的家具是采用欧盟E1级环保绿色板材板材表面纹理清晰而且不反光反射光线柔和不容易疲劳有利于保护眼睛板面厚，不易透底，防刻划，耐高温，强光暴嗮，板材封边带是采用德国瑞好封边带不会因为温差而出现过度收缩或膨胀，封边后使得胶缝最小，外观性能好，防止灰尘进入的同事防潮性能也得到最大的满足。

In this article, a new gas-defence respirator is designed and made with 5A molecule sieve in the basis of normal respirator. The new respirator can filter dust and injurant thoroughly, and improve air.

本文采用过滤作用强，价格适中的5A分子筛和空气过滤棉为过滤层，在普通口罩的基础上，制作了防毒口罩，该口罩可以比较彻底地过滤空气中的灰尘和有害物质，改善人们吸入空气的质量。

One of the main causes of dust is janitors.

灰尘的主要原因是学校校工的工作不努力。

A junction box to seal the contents from the effects of dust and moisture while providing convenient access inside the box.

一种接线盒，在提供方便地进入其中的同时密封其内部不受灰尘和湿气的影响。

BEIJING – The dust works its way through keyholes and window frames, and smells like a filthy brew of dirt, smoke and metallic particles.

北京 -尘埃工程通过钥匙孔和窗框的方式，像灰尘，烟雾和金属微粒肮脏的啤酒味道。

The dust works its way through keyholes and window frames, and smells like a filthy brew of dirt, smoke and metallic particles .

灰尘从钥匙孔和窗棂中穿过，气味有如散发恶臭的泥土、烟雾以及金属颗粒的混合体。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失