单词	valve voltage drop
释义	valve voltage drop 管压降
随便看	number-theoretic functions number theoretician number theoreticians number-theoretic method number-theoretic technique number-theoretic transform number theorist number theorists number theory number theory method number theory of algebra number thirteen number three number-three number threes number to be printed number-to-frequency converter number to frequency converter number token number-to-position-to-voltage converter number to position to voltage converter number to time converter number-to-time converter number-to-time coverter number to time to voltage converter 㝛㝜㝝㝞㝟㝢㝣㝤㝥㝦天秤座天穹天空天窗天端地倪天竹天竺天竺桂天竺葵天竺鼠