To unfasten, just lift the flap and pull out.
要解开安全带，只需将锁扣打开，拉出连接片。
Babies learn to anticipate what's coming next in a story or behind a flap in a lift-the-flap book.
宝宝学会预测故事的下一个情节或翻页书下一页的内容。
The flap or slat drive system in the aircraft according to claim 24, wherein said first and second high-lift device groups are located on a same wing among said two wings.
皮瓣或金属板驱动系统在飞机按照要求24个，其中说，第一届和第二届高扬程设备集团设在同一间翼说，两个翅膀。
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