This is the 820th most frequent Chinese word.
技術
"技術" means "technology" or "technical skill."
In this sentence, '技術' (technology) refers to advanced methods or innovations in a particular field that have been reasonably developed or adopted.
他掌握了最新的技術。
He has mastered the latest technology.
Here, '技術' (skill) indicates the specialized competence or expertise someone has in performing a particular craft or task.
這位工匠的技術十分精湛。
The craftsman's skills are exceptionally refined.
In this context, '技術' (technical) describes knowledge or experience in technical or practical areas required for certain professions.