通晓 tōng xiǎo
词语解释
◎ 通晓 tōngxiǎo
[thoroughly understand;be well versed in;be proficient in] 完全掌握,透彻地了解
通晓几种文字
◎ 通晓 tōngxiǎo
[thoroughly understand;be well versed in;be proficient in] 完全掌握,透彻地了解
通晓几种文字
