常見(jiàn)例句雙語(yǔ)例句The peanut hill-drop planter comprises a push hand, a machine frame, a ditching knife, a ground wheel, a sowing box and a hill-drop wheel;該穴播機(jī)包括推手、 車架、開溝刀、地滾輪、播種箱和穴播輪；ip.com 返回 hand sowing machine