用“marsh”造句大全，marsh造句
Therewasthesolitaryflatmarshontheshore.Theswarm-bearingmanglideddownahillintoamarsh.IspottedthisloneGreatEgretinalargeareaofmarshgrass.Soshepassedquicklythroughthewoodandthemarsh,andbetweentherushingw...
用“marsh plant”造句大全，marsh plant造句
marshplanthavingclustersofsmallwhiteorpinkishflowersandbroadpointedorroundedleaves.Helophyteaperennialmarshplantthathasitsoverwinteringbudsunderwater.Anexampleisbulrush(Typha).Atallmarshplant(Hibiscus...
用“marsh marigold”造句大全，marsh marigold造句
Themarshmarigold.Anyofseveralplantsrelatedtothemarigoldorhavingsimilarflowers,suchasthemarshmarigold....
用“marsh gas”造句大全，marsh gas造句
Othertypesofbiogasarecalleddigestergas,marshgasorevenswampgas,dependingonthesourceoforigin.Thispaperintroducedthepresentsituation,experienceandtheproblemsofmarshgasbuildinginthecountrysideofRudong.How...