the umbrella-like part of a parachute that fills with air.
充满空气的像伞的降落伞的一部分。
an air-filled sac near the spinal column in many fishes that helps maintain buoyancy.
许多鱼类脊柱旁边保持浮力的充满空气的囊。
Having cavities filled with air, as the bones of certain birds.
有气窝的具有充满空气的腔孔的，如某些鸟类的骨骼
large tough non-rigid bag filled with gas or hot air.
充满气体或热空气的坚韧的大袋子。
a hollow globule of gas (e.g., air or carbon dioxide).
充满气体（空气或二氧化碳）的水珠。
Flowers perfumed the air.
空气里充满了鲜花的香气。
The air was scented with perfume.
空气里充满了香气。
Tobacco fumes filled the air in the room.
室内的空气中充满了香烟的烟雾。
The heavy traffic tinctures the air with carbon monoxide.
繁忙的交通使空气中充满了一氧化碳。
small pump that fills bicycle tires with air.
用空气充满自行车轮胎的泵。
a device that fills with air and retards your fall.
充满空气延迟下降的装置。
The air was full of bells from the surrounding spires.
空气中充满了周围教堂传来的钟声。
The air is scented with rose.
空气里充满了玫瑰花的芳香。
any of the membranous air-filled extensions of the lungs of birds.
鸟肺中充满空气扩张的膜。
The air was thick with dust.
空气中充满了尘埃。
The air was fresh, scented with the spring flowers and the odour of the earth.
空气新鲜，充满着春天的花香和泥土的气息。
When you let go a balloon filled with hydrogen it will rise up into the air.
你一撒手，充满氢气的气球就会升上天空。
Clouds of smoke and steam filled the air for ever and ever.
空气里长年累月充满着缭绕不绝的浓烟和蒸气。