whiffletree

常见例句

One of two side straps or chains connecting a harnessed draft animal to a vehicle or whiffletree.
挽绳将套以挽具的牵引动物与一车辆或横杠连接起来的两条边带或链子中的一根
either of two lines that connect a horse's harness to a wagon or other vehicle or to a whiffletree
一个或两个把马轭连到马车或其他交通工具连到马车上的绳子
either of two lines that connect a horse's harness to a wagon or other vehicle or to a whiffletree.
一个或两个把马轭连到马车或其他交通工具连到马车上的绳子。
79. either of two lines that connect a horse's harness to a wagon or other vehicle or to a whiffletree.
一个或两个把马轭连到马车或其他交通工具连到马车上的绳子。
whiffletree switch
横杠开关