主动act on one's own initiative; initiative
义卖sell goods for charity or other worthy causes; charity sale
内向domestically oriented; introverted
别扭disagreeable; difficult to deal with
层layer; a component part in a sequence
层出不穷emerge in an endless stream
幕tent; office of a commanding officer during a war
拉丁press force civilians to serve as coolies
捉迷藏hide-and-seek; play hide-and-seek
橄榄球American football; oval-shaped leather ball used in the game of American football or rugby
益智tap one's intellectual resources
脖neck; something shaped like a neck
退步fall behind; room for manoeuvre