俗: custom, convention, popular, common, coarse, vulgar, secular...
乐意: to be willing to do sth, to be ready to do sth, to be happy to do sth, content, satisfied...
南北: north and south, north to south...
品牌: brand name, trademark...
轮换: to rotate, to take turns, to switch...
挤压: to squeeze, to press, to extrude...
打搅: to disturb, to trouble...
平台: platform, terrace, flat-roofed building...
泄密: to leak secrets...
期间: period of time, time, time period, period...
