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红外线

hóng wài xiàn

3-character word Traditional 紅外線

What 红外线 means

1. infrared ray

The characters in 红外线

• 红hóngred; popular; revolutionary
• 外wàioutside; in addition; foreign
• 线xiànthread; string; wire

Example sentences

• 人会因为体温而在红外线摄影机上显现。
  Rén huì yīnwèi tǐwēn ér zài hóngwàixiàn shèyǐngjī shàng xiǎnxiàn.
  People show up bright on an infrared camera because of their body heat.