brake actionbraking action (ba)braking activatebraking effectdampening effectimmobilization制动: braking; retardation; retain ...作用: act on; affect制动作用阀: brake a lication valve; brake application valve离心制动作用: centrifugal immobilixzation控制作用, 控制动作: control action下载手机词典可随时随地查词查翻译