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To catch bacteria dust and mucous and waft it away using the tiny hairs.
The slaves continued to waft far away from their masters
Mucus is a sticky substance. Describe how mucus and cilia keep the lungs free of bacteria and dust particles.
The smell began to waft into the room.He used the magazine to waft the stench away from him.A waft of cold air suddenly invaded the building.
blow in to your shoes then waft your hand to get it away.
The cilia are always moving, bacteria or particles of dust trapped in the mucus are moved away by cilia. The cilia waft the mucus containing bacteria and dust up to the back of the throat, so that it doesn't block up the trachea and thus keeps it clean.
The cilia cells waft dirt and germs away from the windpipe.
WAFT
Get me a fan, I need to waft some cool air on myself.A waft of air came from the kitchen and breakfast smelt delicious.The flag would waft softly in the breeze.
To waft means to carry lightly and smoothly thru the air.
A ciliated cell contains hair-like structures that detect foreign bodies, such as dust particles and bacteria. These foreign particles, as well as excess mucus, are removed from the airways to prevent blockage.
The waft of cold win felt good on a hot summer day.