言葉を差し挾む
put [get] a word in; interrupt [break into, cut into] 《other people's conversation》; get a word in edgewise [edgeways]《★普通否定語をともなって》
異議を差し挾む
読み方 さしはさむ
1
(=挟む)to insert (a leaf in a book―paper between the leaves); to put (a finger) between (the leaves of a book); to hold (anything) between (two sticks); to interpose (the hand between the light and the eye)
2
3
(=言葉をさし挟む)to put in, interpose (a word)