使……相碰，对打

1. to knock together, to strike against each other

Ichidan verb transitive verb

安排，商量，事先碰头

2. to arrange (e.g. a meeting), to discuss (in advance)

transitive verb Ichidan verb

「いち話のこと、打ち合わせのなかで、本当に残念な結果になった。」

tbd