あぶないはしをわたる

危ない橋を渡る

表記・読み：あぶない橋を渡る・あぶないはしをわたる

1. 1

   to tread on thin ice; to go out on a limb; to walk a tightrope; to take risks; to cross a dangerous bridge

   expressions (phrases, clauses, etc.)五段動詞（る）idiomatic expression