a (of twins) derived from two separate fertilized ova
any cell resulting from cleavage of a fertilized egg
fertilizer made of ground bones
a mechanical device for scattering something (seed or fertilizer or sand etc.) in all directions
cause (spermatozoa) to undergo the physical changes necessary to fertilize an egg v
acidic fertilizer
[化] 酸性肥料
ammonium nitrogen fertilizer
[化] 铵态氮肥
ammonium phosphate fertilizers
[化] 磷酸铵类肥料
animal nitrogenous fertilizer
[化] 动物氮肥料
artificaial fertilizer
[化] 人造肥料
artificial fertilizer
[机] 人造肥料
available fertilizer
[机] 有效肥料
bacterial fertilizer
[化] 细菌肥料
base fertilizer
[化] 基肥
biofertilizer
生物肥料
bone fertilizer
[机] 骨粉肥料
boron fertilizer
[化] 硼肥
boron-magnesia fertilizer
[化] 硼镁肥
cake(fertilizer)
[化] 饼肥; 油饼
caking fertilizer
[机] 块状肥料
calcium fertilizer
[化] 钙肥
calcium fertilizers
cement kiln ash potassium fertilizer
[化] 水泥窑灰钾肥
chemical fertilizer
[化] 化学肥料
chemical fertilizer industry
[化] 化肥工业