Have no corrosion gas, flammable gas, oil mist, dust etc.

无腐蚀气体，易燃气体，油雾，灰尘等。

youdao

The box of the cover is prevent from inbreaking of the foreign body of dust etc.

带有封盖的箱子有效于防止外部灰尘等异物的入侵。

youdao

It include the follows functions: liquid cleaning, clear rp static, blowing and suck dust etc.

带有液体清洗，静电消除，吹风吸尘等功能。

youdao

He uses photography to immortalize the images he creates with materials as varied as sugar, chocolate, diamonds, dust, recycled objects etc.

UNESCO: MEDIA SERVICES