Next, pass the snap down through the throat ring.

然后，再向下把扣索穿过喉环。

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Once positioned, connectors are lined up and ready for snap down connection.

一旦定位好，连接器就排成一行，准备向下连接。

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As you snap your left heal up off the floor, your right heal should simultaneously snap down onto the floor.

当你左脚竖直点地的同时你的右脚要迅速贴地。

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When the shot is properly framed, users move their hand up and down to snap the photo.

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So people, please- at a wedding ceremony, keep your arms down and if you must snap your own pictures, do it discreetly.

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The supermarket buyers also snap up job-lots at knock-down prices.

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