tǐ yù chǎng / tài dà / gōng zuò rén yuán / yòng / hǎn huà qì / tí xǐng / guān zhòng / bú yào / yōng jǐ

体育场太大，工作人员用喊话器提醒观众不要拥挤。

The stadium was so large that the staff used a megaphone to remind the audience not to crowd together.