词汇	灰色土
释义	灰色土 grey soil
随便看	final temperature difference of heater final temperature of freezeing final ultimate tensile strain final ultimatum final underwriting account final unloaded sag final upsetting die final term final term/end-of-term examination final term exam final termination message final test Final Testament final text final thermal state final thermomechanicaltreatment final thermomechanical treatment final thickness final thin final third trial final three steps approach final throw final tightening final time final titles check test footage