改建 的释义 | Babel Free
kaɪ̯²¹⁴⁻²¹ t͡ɕi̯ɛn⁵¹例句
“房屋改建”
house alteration
CEFR 等级
C2
精通
该词属于CEFR C2词汇——精通水平。
该词属于CEFR C2词汇——精通水平。
Know this word better than we do? Language is a living thing — help us keep it growing. Collaborate with Babel Free