Couch surfers tend to see themselves as part of a tribe; unlike two people hooking up at a bar, they meet under an altruistic premise.
沙发冲浪者视自己为一个部落的成员；不像在酒吧里面邂逅的两个人，他们是在利他主义的前提下相遇。
2
American people emphasize efficiency,competition and originality while Chinese people give priority to careful planning and encourage close cooperation and altruistic dedication among team members.
美国人强调效率、竞争和独创性，而中国人则将严谨规划放在首位，鼓励团队成员之间的密切合作和无私奉献。
3
American people emphasize efficiency, competition and originality while Chinese people give priority to careful planning and encourage close cooperation and altruistic dedication among team members.