单词	前动器
释义	前动器医brake
随便看	low-level discomfort factor low level dosimeter low-level dosimeter low level driver low-level drive system low level echo low level echo area lowlevel economizer low level economizer low-level economizer low level efficiency low-level efficiency low level ejector condenser lowlevel energy low level energy low-level equilibrium low level equilibrium trap low level estrogen effect present low level exclusive low level exercise test low-level exercise test low level exposure low level faults low-levelfeature Low-level Feature