The February air was soft, cool, and inviting.

2月的空气温和、清爽，而且怡人。

《柯林斯英汉双解大词典》

Bamboo has become a popular choice in durable, air permeable, soft fabrics, and is used to make bedding, underwear, blankets, bags, hats, and much, much more.

竹子已经普遍用于制作耐用、透气、柔软的织物，并被用于制造床上用品、内衣、毯子、包、帽子等等。

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The baby thrashed, and the bundle writhed and then punched the air with soft fists.

婴儿踢打，包裹则在翻滚，然后用软绵绵的拳头在空中挥舞。

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They watched their daughter dancing gracefully across the moon-lit field, her hair floating in the soft air and the old couple felt themselves truly lucky for their happiness was complete.

VOA: special.2009.02.28

Weighing in at just over a pound, the inMotion Air's sleek industrial design features top-mounted controls, soft-texture finish and an ergonomic handle in the back for easy carrying.

ENGADGET: Altec Lansing's inMotion Air speaker system streams from just about anywhere