মেরামতের কাজটি একজন দক্ষ প্রযুক্তিবিদ দ্বারা করা হয়েছিল।
COLLOCATIONS
expert opinion, expert advice, expert knowledge, leading expert
WORD FORMSPlural: experts | Adverb: expertly | Noun abstract: expertnessUSAGE NOTES
When used as a noun, it is often followed by 'in' or 'at' (e.g., expert in physics). As an adjective, it describes the quality of the skill.