any one of the marks used in pairs for enclosing words, figures, etc. to separate them from what precedes or follows
a group or class fixed according to certain upper and lower limits
a structure of metal, wood, or plastic, often in the shape of a right angle, fixed to a wall to support sth, such as a shelf or lamp
enclose sth in brackets
regard, perhaps wrongly, as belonging to the same group or type
"Please bracket this remark"
They were both from the same social bracket.
出自： M. Innes
Tax reductions affecting the upper surtax brackets.
出自： J. K. Galbraith