单词	ring mountain
释义	ring mountain 环形山
随便看	positive temperature coefficient (ptc) positive temperature coefficient thermistor positive term positive terminal positive term series positive territory positive test positive tetrahedron positive theory of capital positive thermotaxis positive thigmotaxis positive thigmotropism positive thinking positive-thinking positive thread positive throat nozzle positive thrust positive-tone positive-to-negative positive top front rake positive torque control positive torsion positive traction differential positive train identification positive train identification panel 321212521 321212534 321212551 321213 32121315 321213211 32121335 3212134 3212134*54 321213521 施工施政施療施策施策施米施肥施薬施行施行