单词	put (或 keep) in the pin
释义	见:put (或 keep) in the pin
随便看	electric osmosis electricosmosis electric osmosis, osmose electric osmosis， electrical osmosis electric outgoing line corridor electric outlet electric output electric oven [electric] overblanket electric overhead crane electric overspeed tripping device electric pad electric pair bond electric panel room electric: parallel or shunt arrangement electric peak electric pendulum electric penetration assembly electric penetration assembly [of a nuclear reactor] electric performance electric permittivity electric photometer electric piano electric picker electric pile