practiced
adj. 熟练的; 有经验的; 精通的; 习得的
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.
几个月不用,我的法语又回生了.
He was a practiced musician.
他是一位演技娴熟的音乐家.
He practiced to steal the purse from the lady.
他竭力想窃取那位女士的钱夹.
The nitrate form commonly dominates where liberal nitrogen fertilization is practiced.
施用足量氮肥的土壤,通常硝酸钙占优势.
My niece has practiced ballet for six years.
我侄女已练了六年芭蕾舞了.