Snap-to-annotation - Tradução em português

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"The snap-to-annotation function allows selected regions to snap to nearby annotation boundaries. If you click near (within 4 pixels of) an annotation boundary the selected region boundary will jump to meet it. This is useful for ensuring neighbouring phonetic segments are contiguous. This feature can be switched off by right clicking on the waveform display and unchecking the Snap to Annotation option in the popup menu."