We have to be very patient with this experiment. It will take time for some effects to( ) clearly.
·clear up
·build up
·break up
·show up
出自:运营管理

完成拼图验证

按住下方滑块,将拼图拖到缺口处后松开。

拼图背景,将小拼图拖到缺口处
向右拖动滑块