基本解釋[經(jīng)濟(jì)學(xué)]電動(dòng)玩具火車英漢例句雙語例句His latest toy is the electric train he bought last week.他的新玩意兒是他上星期買的電動(dòng)火車。electric toy train更多例句專業(yè)釋義經(jīng)濟(jì)學(xué)電動(dòng)玩具火車