英语词汇“keep powder dry”的翻译、意思、用法、释义-英汉汉英词典

单词	keep powder dry
释义	英汉大英汉大★◀▶英汉大☞semper paratus英汉大☞on deck
随便看	inductive sounding inductive source resistivity inductive spacing inductive statistics inductive storage switch inductive surge inductive susceptance inductive switch inductive switching inductive teacher education inductive tensiometer inductive train signaling inductive transducer inductive transduction element inductive tuning inductive two-terminal element inductive voltage divider inductive voltage transformer inductive winding inductive window inductive zone inductivism inductivist inductivity inductivity (speicific inductive capacity)