单词	阶梯图表
释义	阶梯图表staircase chart
随便看	phenylsulfonylbenzene; phenyl sulfone phenylsulfonylethane phenyl sulfuric acid phenyl sulfuric acid-- phenyl hydrogen sulfate phenyl sulfuric acid; phenyl hydrogen sulfate phenyl-tert-butyl alcohol phenylthio phenylthioacetamide phenylthiobenzene phenylthiobenzene; phenyl sulfide; phenyl thioether phenyl thio carbamide phenylthiocar-bamide phenylthiocarbamide phenyl thio carbamide; p.t.c. phenylthiocar-bamide--ptc phenylthiocarbamide (ptc) phenylthiocarbamide {= ptc} phenylthiocarbamoyl phenylthiocarbamoyl--phenylthiocarbamyl phenylthiocarbamyl phenylthiocarbamyl; phenylthiocarbamoyl phenyl thioether phenylthiosemicarbazide phenylthiourea phenyltin tribromide