lasso/læˈsu:; læ`su/ n(pl ~s or ~es) long rope with a noose at one end, used for catching horses and cattle (套捕马、 牛等用的一头有活结的)套索. lasso, v [Tn]catch (esp an animal) using a lasso 用套索捕捉(尤指动物) lassoing wild horses 用套索捕捉野马.
牛津英汉双解词典