fer·ti·liz·er /ˈfɜːtɪlaɪzə(r)/ n. 1. 肥料(尤指化学肥料) synthetic (bacterial, organic) fertilizer 合成(细菌，有机)肥料 a bag of fertilizer 一袋化肥 accumulate fertilizer 积肥 Bone meal and nitrates are common fertilizers. 骨粉和硝酸盐是普通肥料。 2. 使丰富者；促进发展者 He was not only a distinguished writer but a fertilizer of other talents. 他不仅是个杰出的作家，而且其他方面的才能也有长足的发展。 3. 【生】受精媒介物