世界: world; global; earth上: upper; up; upward在世界上: all around the world; in the world; on earth在这世界上: in this world究竟,到底,在世界上: on earth生活在世界上: tread this earth世界上不足够: world is not enough世界上的草原: grasslands of the world世界上的海洋: oceans of the world世界上最好的: the best in the world天下,世界上,到底,究竟: under the sun在世界上;究竟,到底: on earth在这个世界上: in this world; i’m strong on the surface世界上不同的语言: different languages in the world世界上的另一个我: nana世界上的其他人: the rest of the world世界上的山脉的: mountainous uninhabited desert etc areas of the world世界上的伟大奇迹: great wonders of the world世界上的咸水湖: saltlakesoftheworld世界上的犹太人: world jewry世界上第一个女人: pamela世界上航空公司: airline of the world世界上没有直路: there are no stright roads in th world世界上那么多人: so many people all around the world世界上任何地方: under the sun