用“petrified”造句大全，petrified造句
Thecementpetrifiedaftermanyyears'erosion.Stareupatherpetrified,whilesheswells.Areyoupetrifiedtogiveapublicspeech?ThishaspetrifiedChina'ssteelmakersandpromptedChinalco'sintervention.Themonsterinthef...
用“petrified wood”造句大全，petrified wood造句
1、ThepetrologystudiesonstratumtogetherwiththecharacteristicofXinchangpetrifiedwood,thepalaeoecologicenvironmentofXinchangpetrifiedwoodAraucarioxylonformingisanalysed.2、Thebathroomherehasanunusualcou...