词汇	discharge a gun
释义	discharge a gun 开炮
随便看	saturation prospecting saturation pump Saturation Quantity saturation radioactivity saturation range saturation rate saturation ratio saturation reactance saturation reactor saturation recording saturation recording current saturation recovery saturation-recovery saturationrecovery ccefficient saturation recovery method saturation recovery sequence saturation-recovery sequence saturation point saturation point of carbon dioxide saturation recovery technique saturation regain saturation regime saturation region saturation remanent flux saturation remanent level