开伯尔山口 kāibó'ěrshānkǒu Khyber Pass Definitions Defs Origin Strokes Stroke Words Sentences Sents 开 kāi phonetic 伯 bó phonetic 尔 ěr phonetic 山口 shānkǒu mountain pass a gap or low point in a mountain range, often used as a passage or route
