用典

动词 CEFR C2

jʊŋ⁵¹ ti̯ɛn²¹⁴⁻²¹⁽⁴⁾

释义

引用典故

精通
该词属于CEFR C2词汇——精通水平。

See all C2 中文 words →

Know this word better than we do? Language is a living thing — help us keep it growing. Collaborate with Babel Free