proficient
US /prəˈfɪʃ.ənt/
UK /prəˈfɪʃ.ənt/
名詞
1.
精通
a person who is proficient.
範例:
•
he became a proficient in Latin and Greek
形容詞
1.
精通
competent or skilled in doing or using something.
範例:
•
I was proficient at my job
同義詞:
在 Lingoland 學習這個單詞