及物动词：

控制，抑制，限定，约束（不好的事物）

n.

1.起控制（或限制）作用的事物

2.【美】=kerb

词形变化

时态curbed，curbing，curbs

英语解释

a horse's bit with an attached chain or strap to check the horse

to put down by force or authority

an edge between a sidewalk and a roadway consisting of a line of curbstones (usually forming part of a gutter)

keep to the curb

lessen the intensity of; temper; hold in restraint; hold or keep within limits

place restrictions on

the act of restraining power or action or limiting excess

a stock exchange in New York