试验场 (shì yàn chǎng) — proving ground; testing ground

뜻

예문

• 这个试验场用于测试新武器。
  Zhè ge shì yàn chǎng yòng yú cè shì xīn wǔ qì.
  This proving ground is used to test new weapons.
• 科学家在试验场里进行了多次实验。
  Kē xué jiā zài shì yàn chǎng lǐ jìn xíng le duō cì shí yàn.
  Scientists conducted many experiments in the testing ground.
• 这个试验场已经使用了十年。
  Zhè ge shì yàn chǎng yǐ jīng shǐ yòng le shí nián.
  This testing ground has been in use for ten years.