益处: benefit...
建筑: to construct, building...
项链: necklace...
工具: tool, instrument, utensil, means (to achieve a goal etc)...
限于: to be limited to, to be confined to...
季: season, the last month of a season, fourth or youngest amongst brothers, classifier for seasonal crop yields...
四周: all around...
选择: to select, to pick, choice, option, alternative...
生动: vivid, lively...
滑冰: to skate, skating...
