单词	切笔石属〔o1〕
释义	切笔石属〔O1〕Temnograptus
随便看	adjustable pressure force adjustable propeller adjustable proportional controller adjustable pusher train adjustable-range thermometer adjustable rate mortgage adjustable-rate mortgage adjustable rate mortgage (arm) adjustable rate preferred stock adjustable ratio bridge adjustable-ratio transformer adjustable reamer adjustable reed adjustable resistance adjustable resistivity adjustable resistor adjustable retainer adjustable roll adjustable round split die adjustable ruler adjustable sampling adjustable screw adjustable seat adjustable set square adjustable shaft bearing