practiced
adj. 熟練的; 有經驗的; 精通的; 習得的
1. having or showing knowledge and skill and aptitude;
2. skillful after much practice
I haven't practiced my French for months and it's getting rusty.
幾個月不用,我的法語又回生了.
He was a practiced musician.
他是一位演技嫻熟的音樂家.
He practiced to steal the purse from the lady.
他竭力想竊取那位女士的錢夾.
The nitrate form commonly dominates where liberal nitrogen fertilization is practiced.
施用足量氮肥的土壤,通常硝酸鈣佔優勢.
My niece has practiced ballet for six years.
我侄女已練了六年芭蕾舞了.