扳

英语翻译

pull; turn

拓展翻译

扳道员
pointsman; shunter; switchman

扳动机理
trigger mechanism

扳机
trigger

扳机点
trigger points

扳机反应
trigger reaction

扳机区
trigger area

扳机状指
digiti recellens; snap-finger; stuck-finger

扳钳
wrench
wrench

扳手
detent; lever; spanner; wrench
spanner; wrench

扳子
spanner; wrench