for most purposes短语⁹⁶⁶⁷⁷⁺⁶ 基本例句 adj.对大多数场合在很多场合 For most purposes, scrollbars do a better job of moving data in a display because the scrollbars can easily indicate the magnitude of the scrolling data, which sliders can't do as well. 它可以在一个视图中移动数据，因为滚动条可以轻易地显示滚动中数据的数量级，滑块则无法做到这一点。 jukuu