Solid geometry has enabled astronomers to calculate the positions of the heavenly bodies relative to one another.
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Anoversight遗漏(miss,overslaugh)inproofreadingoftenresultsinprintederrors.
Communicationisoneofthemostimportantbondsthatholdculturalsystemstogether.
Somecosmeticsmanufacturersattempttocapturetherose'sunmistakablefragrance香味insoapsandperfumes.
Whencarbonisaddedtoironintheproperproportions,theresultissteel.