人工 + Noun
The word 人工 (réngōng) means "artificial," "man-made," or "manual labor." It combines 人 (person) with 工 (work). In modern usage, it most commonly appears in 人工智能 (artificial intelligence) and related technology terms.
现在人工智能技术发展得越来越快了。
Xiànzài réngōng zhìnéng jìshù fāzhǎn de yuè lái yuè kuài le.
Artificial intelligence technology is developing faster and faster now.
这个湖不是天然的,是人工建造的。
Zhège hú bùshì tiānrán de, shì réngōng jiànzào de.
This lake is not natural — it was artificially constructed.
人工翻译虽然慢一点,但质量更高。
Réngōng fānyì suīrán màn yīdiǎn, dàn zhìliàng gèng gāo.
Manual translation may be a bit slower, but the quality is higher.