常用扦插.嫁接和压条繁殖, 也可播种.Commonly used cuttage, engraft and layering are progenitive, also can sow.我们可以采用嫁接 、 分株 、 压条等多种方式来提高作物产量.We can graft, divide, or layer to propagate the crops.用压条法培育 ( 植物 )To propagate ( a plant ) by m...
Last night he was being held in solitary confinement in Douglas jail.昨晚他被单独监禁在道格拉斯的监狱里。Some solitary bees make their nests in burrows in the soil.一些独居蜂会把巢筑在田间的地洞里。Tom was in solitary across the way from me.汤姆在我对面被单独监禁。...