work done by a group of people to achieve a common goal
一群人共同努力以实现共同目标的工作 (yī qún rén gòngtóng nǔlì yǐ shíxiàn gòngtóng mùbiāo de gōngzuò)
"The success of the project was due to a great team effort."
"项目的成功归功于伟大的团队努力。" (Xiàngmù de chénggōng guīgōng yú wěidà de tuánduì nǔlì)
casual or polite conversation about unimportant topics
to reveal one’s real character or intentions
to show the necessary ability when faced with a challenge
to withdraw from an agreement or commitment
to amaze or astonish someone
a secret agreement made by powerful people
