Meaning of chū chǎng:
出场
(of a performer) to come onto the stage to perform; (of an athlete) to enter the arena to compete; (fig.) to enter the scene (e.g. a new product); (of an examinee etc) to leave the venue
Yǎnchū kāishǐ qián, zhǔjiǎo jiāng jǐnkuài zhǔnbèi hǎo bìng zhǔnbèi chūchǎng.
演出开始前，主角将尽快准备好并准备出场。
Before the performance begins, the main actor will quickly prepare and get ready to come onto the stage.
Zài bǐsài kāishǐ qián, suǒyǒu de yùndòngyuán xūyào yīcì chūchǎng.
在比赛开始前，所有的运动员需要依次出场。
Before the competition begins, all athletes need to enter the arena one by one.
Xīn kuǎn shǒujī jíjiāng chūchǎng.
新款手机即将出场。
The new model phone is about to make an appearance.
Kǎoshì jiéshù hòu, xuéshēngmen yīcì chūchǎng.
考试结束后，学生们依次出场。
After the exam ended, the students left the venue one by one.
