短语词组短语garden seeder 播种器;园地播种器centrifugal seeder 离心式播种机row seeder 窄行播种机ONION SEEDER 洋葱播种机microcontrolled seeder [农机]微控制播种机legume seeder 豆类作物播种机colter seeder 带开沟器的播种机quadrate seeder 方形播种机strip seeder 带播机 返回 seeder