词汇	international henry
释义	international henry 国际亨利
随便看	part sound Part Sourcing part sovereign state part-sovereign state part space parts palette parts palette base part span shroud of blade parts peculiar parts per billion parts-per-billion parts per billion concentration parts per billionppb parts per billion ppb parts per hundred concentration partsper hundred million parts per hundred million parts per hundred million concentration parts per hundred millionpphm parts per hundred parts of rubber parts per million ppm parts per minute partsper thousand parts per thousand parts requisition and order request