It was a thin, transparent membrane well suited to the purpose.

The head is relatively small and has large eyes which are covered with a transparent membrane.

The building is classically imposing, but entered through a transparent membrane.

The transparent membranes slid over her eyes as she slipped under the water, dived deep.

Within a few minutes after being born, the baby sidewinder escapes from a thin transparent membrane.

She swept the transparent membranes over her eyes to clear away the last of the salt water.

The affected area is typically covered with a thin, transparent membrane.

The first poured these upon the transparent membrane, which sagged under the weight.

The transparent membrane felt tough, but it passed air in and out freely as she took rapid, deep breaths.

Walls were reduced to the transparent membrane of the glass curtain wall.