Gradient effects can be applied on dropdown button, list header, odd and even item rows, items selection bar, and all elements in the scrollbar.

梯度效应可应用于下拉按钮，列表头，奇数和偶数行的项目，项目的选择栏，滚动条中的所有元素。

youdao

Finally, the odd couple peas in a pod, but never an item, preferring to try other pods and sleep with hotter peas.

NEWYORKER: Bringing Up Babies