astride/əˈstraɪd/副词两腿分开着;跨骑着;跨坐着He stood there, legs astride.他两腿叉开着站在那儿。/əˈstraɪd/介词跨(或骑)在…上She sat proudly astride her new motorbike.她骄傲地骑在新买的摩托车上。想跟读,去练习