My left knee acts up in damp weather. Her arthritis is acting up again. The air around him felt dank and airless.
我的左膝一到阴湿天气就犯周围的空气阴湿寒冷, 也不流通。

The skin quality around the knee region includes hairlessness, relatively thin dermis and thin adipose layer.
膝部附近皮肤的特性有毛少，较薄的真皮及脂肪层。

The afternoon was hot, sticky and airless.
那个下午闷热潮湿。

It was a hot, airless afternoon.
这是一个炎热无风的下午。

The room was suffocating--hot and airless.
这个房间令人窒息，又热又不通风。

airless sprayer.
无气喷涂机

airless spray gun.
无气喷漆枪

airless spraying machine.
无气喷漆机

airless spray unit.
无气喷涂装置

airless injection burner
无气喷射燃烧器

airless injection engine
无气喷射式发动机

airless injection diesel
无气喷射式柴油机

airless electrostatic spraying
无空气静电喷涂法

It was terribly hot and airless in the car.
汽车里闷热得要命。

The night was hot and airless.
夜晚很热, 没有一丝风。

It was a airless day.
那是无风，闷热的一天。

Hook type airless shot blasting machine
单钩真空抛丸清理机

an airless smoky smelly atmosphere.
一种不通风烟雾似的空气。

Less reputable suppliers trying to capitalize on demand are offering airless products that are not truly airless.
信誉较低的供应商试图利用提供气需求的产品，没有真正气。

The airless Mexican walked boldly out.
墨西哥秃子大模大样地走了出去。

A Study of a Stabilizer for an Airless Gap Discharging lamp
无气隙放电灯镇流器的研究

The air around him felt dank and airless.
周围的空气阴湿寒冷, 也不流通。

Airless spray, air spray, brush and roller.
无气涂料，空气涂料，刷涂及琨涂。

So we keep the process as airless as possible.
因此, 我们继续这一进程尽可能气。

A high pressure airless spray technique is introduced on principle.
介绍了高压无气喷涂的原理。