Dictionary / Vocabulary / 利
り
advantage; benefit; profit; interest
common word
よくも私にそんな口を利けるものだな。
How dare you speak like that to me?
初めて上手に口が利けるようになった子供は「なぜ」とか「なに」とかを連発して両親を悩ますものだ。
A child who has just learned to talk will badger his parents with "whys" and "whats".
よくも俺にそんな口が利けるな。
How dare you talk to me like that!