casual or polite conversation about unimportant topics
关于无关紧要话题的随意或礼貌交谈 (guanyu wuguan jinyao huati de suiyi huo limao jiaotan)
"We made small talk while waiting for the bus."
"我们在等公交车时聊了些闲话。" (women zai deng gongjiaoche shi liaole xie xianhua)
to succeed in understanding something difficult or strange
a person who is content and satisfied with life
in the same situation or facing the same challenges
to introduce something that significantly alters an industry...
to advance to a higher level or position
to travel frequently; to not stay in one place for long
