grassless adj.無草的grasslands n. [畜牧] 草原；大草原（grassland的複數(shù)形式）grassland vegetation fluctuation [辳業(yè)科學(xué)]植被波動(dòng)grassland vegetation [辳業(yè)科學(xué)]草地植被植被特征[生物學(xué)]草地植被草地植物grassland soil quality [辳業(yè)科學(xué)]草原土壤質(zhì)量grassland soil 草地土壤grassland rejuvenator 草地剖土機(jī)grassland pedology [地球科學(xué)]草原土壤學(xué)grassland desertification [辳業(yè)科學(xué)]草地沙化沙化草地典型草原荒漠化[環(huán)境科學(xué)技術(shù)]草原沙化grassland and asparagus-lettuce field [辳業(yè)科學(xué)]草地和萵筍地grassland (n.) grassland n.牧場(chǎng)；草地grassing 草上曬白法grassiness n.草深的；像草的；綠色的grassiest adj.長(zhǎng)滿草的；草綠色的；像草的grassier adj.長(zhǎng)滿草的；草綠色的；像草的grasshopper rig [能源科學(xué)技術(shù)]輕型鑽機(jī)grasshopper mouse grasshopper linkage [機(jī)械工程]蚱蜢機(jī)搆grasshopper (n.)