險要
释义
地勢險峻/陡峭
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
地勢險峻/陡峭
Know this word better than we do? Language is a living thing — help us keep it growing. Collaborate with Babel Free